- Описание
- Простыми словами
- Включать или нет?
- Заключение
Приветствую. Данная заметка опишет настройку, которую может содержать BIOS материнской платы разных производителей (например GIGABYTE, MSI, ASUS).
Windows 10 WHQL Support — что это в биосе? (GIGABYTE, MSI)
Сразу короткий ответ: функция проверяет подписанные драйвера при загрузке на совместимость с операционной системой/оборудованием, также активирует поддержку UEFI.
Важные моменты:
- UEFI — (Unified Extensible Firmware Interface) — является новым стандартом биоса, содержащий больше количество параметров настройки железа компьютера.
- Расшифровка WHQL — Windows Hardware Quality Labs.
- При обнаружении несовместимых дров — загрузка прекращается.
- Устаревший BIOS не имеет возможности проверки дров, поэтому необходима активация нового биоса UEFI, который данный функционал содержит.
Простыми словами
Настройка только проверяет совместимость драйверов с устройствами компьютера. WHQL представляет систему сертифицирования, разработанная компанией Microsoft. Данные проверки могут быть отправлены на сервера Майкрософт (после загрузки ОС). Устройства, совместимые с операционкой — могут иметь наклейку, содержащую надпись Сертифицировано для Windows или Разработано для Windows. Кстати данные обозначения увеличили обьем продаж устройств, ведь пользователи были уверены в совместимости с Виндовс.
Драйвера WHQL имеют цифровой сертификат с подлинной подписью, при инсталляции данная подпись проверяется системой. Также такие драйвера хранит центр Windows Update.
Пункт биоса материнки MSI:
Включать или нет?
Проанализировав интернет, а также комментарии пользователей, можно сделать вывод — данную опцию активировать нежелательно.
Однако важно понимать — драйвера нужно устанавливать только загруженные из официальных источников, или которые были установлены системой при обновлении.
Заключение
Выяснили:
- Windows 10 WHQL Support — опция, активирующая проверку драйверов на сертификацию Microsoft при запуске компьютера.
- По некоторым данным опция может вызывать проблемы, поэтому желательно выключать (выбирать Disabled).
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13.03.2021
Windows 8/10 WHQL, also known as Windows Hardware Quality Labs, is a certification program by Microsoft that ensures drivers and hardware are compatible with the Windows operating system. It plays a crucial role in maintaining the stability and reliability of a Windows computer system.
Through rigorous testing and evaluation, WHQL certification guarantees that hardware or driver software meets Microsoft’s standards for quality and compatibility. This program has been instrumental in streamlining the installation process, reducing crashes and system errors, and improving overall performance on Windows 8 and Windows 10 systems. With WHQL certification, users can have confidence in the reliability and functionality of their hardware and drivers.
Windows Hardware Quality Labs (WHQL) is a testing process developed by Microsoft to ensure compatibility between hardware devices and the Windows operating system. WHQL certification guarantees that a driver or hardware device meets specific standards for performance and reliability. For Windows 8 and 10, WHQL certification is particularly important as it ensures that drivers are digitally signed and free from malware. This helps to enhance system stability and security. WHQL-certified drivers are recommended for a smooth and reliable Windows experience.
Introduction to Windows 8/10 WHQL
Windows 8 and Windows 10, two widely used operating systems developed by Microsoft, include a rigorous testing process known as Windows Hardware Quality Labs (WHQL) certification. WHQL ensures that software and hardware components are compatible with the operating system, guaranteeing a stable and reliable user experience. This article delves into the details of Windows 8/10 WHQL, its significance, and the benefits it offers to both users and developers.
What is WHQL Certification?
WHQL, an abbreviation for Windows Hardware Quality Labs, is a certification program established by Microsoft to ensure the compatibility and stability of hardware and software components for Windows operating systems. It involves a series of rigorous tests conducted by Microsoft to verify the reliability, compatibility, and performance of drivers and other software components.
The WHQL certification process involves a detailed evaluation of device drivers, firmware, and software applications. These components undergo a series of compatibility tests with the Windows operating system, ensuring that they meet the strict quality standards set by Microsoft. Once a product successfully passes all the tests, it earns the prestigious «WHQL-certified» status, indicating that it is compatible with Windows and delivers a seamless user experience.
WHQL certification not only benefits end-users by ensuring that their hardware and software components work flawlessly on the Windows platform, but it also provides advantages for developers. The WHQL certification demonstrates that a product has undergone thorough testing, giving users confidence in its compatibility and reliability. This certification helps developers establish a reputation for their products and opens the door to a broader market.
The Importance of WHQL Certification
The Windows operating system is used by billions of users worldwide, making it crucial for developers and manufacturers to ensure the compatibility and stability of their products. WHQL certification plays a vital role in this process as it serves as a seal of approval from Microsoft, indicating that a hardware or software component has met all the necessary requirements.
WHQL certification offers several benefits to both end-users and developers. For end-users, it ensures that the software and hardware components they install on their Windows device have undergone rigorous testing, minimizing the risk of compatibility issues and system crashes. This certification provides peace of mind and confidence in the products they use.
Developers also benefit from WHQL certification. By obtaining WHQL certification for their products, developers can differentiate themselves from the competition by showcasing their commitment to quality and compatibility with Windows. This certification builds trust among users and increases the marketability of their products, leading to higher sales and wider adoption.
The Benefits of WHQL Certification
WHQL certification offers a range of benefits not only to end-users but also to hardware manufacturers and software developers:
- Compatibility: WHQL-certified products ensure compatibility with the Windows operating system, reducing the risk of conflicts or instability.
- Reliability: The certification process ensures that the tested components are reliable, minimizing system crashes and errors.
- Stability: WHQL-certified components provide a stable operating environment, ensuring a seamless user experience.
- Quality Assurance: WHQL testing involves a comprehensive evaluation process, guaranteeing that products meet Microsoft’s quality standards.
- Marketability: Having the WHQL-certified logo on a product enhances its marketability and instills confidence in potential buyers.
The WHQL Certification Process
The WHQL certification process consists of the following steps:
- Submission: Manufacturers or developers submit their products to Microsoft for WHQL testing.
- Driver Verification: Microsoft verifies the driver’s authenticity, ensuring it comes from a trusted source.
- Compatibility Testing: The submitted products undergo a series of tests to verify their compatibility with the Windows OS.
- Stability Testing: Components are tested for stability to ensure they do not cause system crashes or errors.
- Logo Testing: Products that pass all tests are granted permission to use the WHQL-certified logo.
Windows 8/10 WHQL and Device Driver Updates
In addition to WHQL certification, Windows 8 and Windows 10 also include a built-in driver update feature that simplifies the process of updating device drivers. The operating system automatically checks for driver updates and installs them, ensuring that users have the latest version of the drivers for their hardware components.
The device driver update feature in Windows 8/10 offers several benefits:
- Improved Performance: Updated drivers often include performance optimizations, improving the overall performance of hardware components.
- Bug Fixes: New driver updates often address known issues or bugs, enhancing the stability and functionality of the hardware.
- Compatibility: Updated drivers ensure better compatibility with the latest Windows updates and other software components.
- Security Enhancements: Driver updates may contain security fixes that protect against vulnerabilities or exploits.
Device driver updates can be managed through the Windows Device Manager or using third-party driver update software. Windows 8/10 WHQL certification works in conjunction with these driver updates, ensuring that the driver being installed is compatible and stable with the operating system.
In conclusion, Windows 8/10 WHQL certification is a vital testing process conducted by Microsoft to ensure the compatibility, stability, and reliability of hardware and software components used with the Windows operating system. WHQL certification offers numerous benefits to both end-users and developers, including improved compatibility, reliability, and marketability. Additionally, Windows 8/10 incorporates a built-in driver update feature that complements WHQL certification by automatically updating drivers for better performance, bug fixes, compatibility, and security enhancements.
Understanding Windows 8/10 WHQL
Windows Hardware Quality Labs (WHQL) is a testing program created by Microsoft to ensure compatibility and reliability of hardware and drivers with the Windows operating system. WHQL certification is a seal of approval that guarantees devices, drivers, and software meet specific standards set by Microsoft.
Windows 8/10 WHQL is an extension of this testing program and is specifically designed for the Windows 8 and Windows 10 operating systems. It involves rigorous testing and evaluation of drivers and hardware components to ensure they meet all the necessary requirements for compatibility and stability.
By obtaining Windows 8/10 WHQL certification, hardware manufacturers and driver developers demonstrate that their products have been thoroughly tested and are compatible with Windows 8 and Windows 10. This certification provides users with the assurance that the hardware and drivers they install on their systems will work seamlessly and reliably with the Windows operating system.
In order to obtain Windows 8/10 WHQL certification, manufacturers must submit their products for testing to Microsoft-certified labs. The testing process evaluates the hardware’s performance, stability, and compatibility with the operating system. Once the product successfully passes all tests, it is awarded the WHQL certification and can be labeled as «Designed for Windows.»
Key Takeaways
- Windows Hardware Quality Labs (WHQL) is a program by Microsoft that tests and certifies hardware drivers for compatibility with Windows operating systems.
- WHQL certification ensures that drivers meet certain standards and have passed rigorous testing to provide a stable and reliable experience for users.
- Windows 8/10 WHQL certification is particularly important for device drivers as it guarantees compatibility with the latest versions of Windows.
- Having WHQL-certified drivers on your system can help prevent crashes, errors, and other issues that may arise from using incompatible or unreliable drivers.
- When installing drivers, look for the WHQL logo or certification to ensure that you are getting reliable and compatible drivers for your Windows 8/10 operating system.
Frequently Asked Questions
Here are some common questions related to Windows 8/10 WHQL:
1. What is Windows WHQL certification?
Windows Hardware Quality Labs (WHQL) certification is a process through which hardware devices and driver software are tested and certified by Microsoft to ensure compatibility with Windows operating systems. The WHQL certification process includes various tests to check the functionality, stability, and compatibility of the hardware and driver software with Windows. It helps ensure that these devices and drivers meet the quality standards set by Microsoft.
To achieve WHQL certification, the hardware manufacturers and software developers need to submit their products to Microsoft for testing. The products undergo rigorous testing to ensure they meet the prescribed standards and criteria defined by Microsoft. Once the tests are successfully passed, the products receive WHQL certification and can display the «Designed for Windows» logo, indicating compatibility with Windows operating systems.
2. What are the benefits of Windows WHQL certification?
Windows WHQL certification offers several benefits:
— Compatibility: WHQL certified hardware devices and driver software are designed to work seamlessly with Windows operating systems, ensuring compatibility and reducing the risk of conflicts or system instability.
— Reliability: WHQL certification ensures that the hardware devices and driver software meet quality standards, making them more reliable and less prone to crashes or malfunctions.
— Security: WHQL certified products undergo thorough security testing, reducing the risk of vulnerabilities or exploits that could compromise system security.
— User Experience: WHQL certification ensures a consistent and smooth user experience by validating the compatibility and performance of hardware devices and driver software on Windows operating systems.
3. How can I check if a hardware device or driver software is WHQL certified?
You can check if a hardware device or driver software is WHQL certified by following these steps:
1. Open «Device Manager» on your Windows computer by searching for it in the Start Menu.
2. In the Device Manager window, locate the hardware category that corresponds to the device you want to check.
3. Right-click on the device and select «Properties» from the context menu.
4. In the Properties window, go to the «Driver» tab.
5. Click on the «Driver Details» button.
6. In the «Driver Details» window, look for a file with the extension «.sys» and right-click on it.
7. Select «Properties» from the context menu.
8. In the Properties window, go to the «Digital Signatures» tab.
9. If the driver file is WHQL certified, it will display «Windows Hardware Compatibility Publisher» in the Signature list.
Note: Not all hardware devices or driver software undergo WHQL certification, so the absence of the «Windows Hardware Compatibility Publisher» in the Signature list does not necessarily mean the device or driver is incompatible or of poor quality.
4. Can I use hardware or driver software that is not WHQL certified?
Yes, you can use hardware devices or driver software that is not WHQL certified. However, there may be a higher risk of compatibility issues, crashes, or system instability. Non-WHQL certified hardware or drivers may not have undergone the same level of testing and compatibility checks as WHQL certified ones, so it’s important to exercise caution when using them. It’s recommended to use WHQL certified products whenever possible to ensure a smoother and more reliable experience.
5. Is Windows WHQL certification applicable to all versions of Windows?
Windows WHQL certification is primarily applicable to the latest versions of Windows, including Windows 8 and Windows 10. The certification process and criteria may vary depending on the specific version of Windows. However, older versions of Windows may also have their own compatibility standards and certification processes for
To sum up, Windows 8/10 WHQL stands for Windows Hardware Quality Labs, which is a testing program by Microsoft to ensure hardware and software compatibility with their operating systems. WHQL certification guarantees that a particular device or driver meets specific quality and compatibility standards set by Microsoft. It provides users with the confidence that the hardware or software they are using is reliable and will work seamlessly with their Windows 8 or 10 system.
By undergoing the WHQL certification process, hardware and software vendors can ensure that their products are compatible with Windows 8/10, creating a more stable and reliable computing environment for end-users. This certification process involves rigorous testing and evaluation to ensure that the drivers, firmware, and other software components meet Microsoft’s quality standards.
Windows 8/10 WHQL, or Windows Hardware Quality Labs, is a certification process that ensures compatibility and reliability of hardware and drivers with the Windows operating system. It sets rigorous standards and testing procedures to guarantee a high level of performance and stability for devices running on Windows 8/10. With WHQL certification, users can trust that their hardware and drivers have undergone extensive testing to meet Microsoft’s compatibility requirements.
WHQL certification has been an integral part of Windows since its inception. It not only provides a seal of approval for hardware and drivers, but also enhances the overall user experience by minimizing issues such as system crashes, driver conflicts, and other compatibility problems. WHQL certification ensures that hardware and drivers meet Microsoft’s quality standards and are capable of delivering optimal performance and reliability. This helps in creating a seamless computing environment for users, allowing them to fully utilize the features and capabilities of Windows 8/10.
Windows 8/10 WHQL (Windows Hardware Quality Labs) is a certification process for hardware and drivers. It ensures that they meet Microsoft’s compatibility and reliability standards. WHQL-certified devices and drivers offer a higher level of compatibility, stability, and performance on Windows 8/10 operating systems. This certification ensures that your hardware and drivers are suitable for use on Windows 8/10 and have passed rigorous testing. WHQL-certified products provide a reliable and optimized user experience.
Understanding Windows 8/10 WHQL
Windows Hardware Quality Labs (WHQL) is a testing process and certification program introduced by Microsoft to ensure compatibility and stability of hardware and drivers with the Windows operating system. The WHQL certification ensures that hardware and software products meet specific quality standards set by Microsoft. In the case of Windows 8/10, WHQL certification plays a crucial role in ensuring that devices and drivers work seamlessly with these operating systems.
Why is WHQL Certification Important?
WHQL certification is important because it guarantees that the hardware and drivers being used with Windows 8/10 are compatible, reliable, and secure. The certification process involves rigorous testing and verification to ensure that the hardware or driver meets Microsoft’s quality standards. This helps to minimize compatibility issues, system crashes, and other problems that can arise from using incompatible or poorly designed drivers.
Additionally, WHQL certification provides a level of assurance to end-users about the compatibility and reliability of the hardware or driver they are using. When a product has the WHQL logo, it means that it has passed the necessary tests and has been deemed compatible with Windows 8/10. This can give users peace of mind knowing that the product they are using has met stringent quality standards.
From a developer’s perspective, WHQL certification ensures that their software or hardware product is tested against Microsoft’s guidelines and standards. This not only helps in ensuring compatibility but also enhances the reputation and trustworthiness of the product. WHQL certification can also lead to improved marketability, as many customers prefer products that have undergone rigorous quality testing.
The WHQL Certification Process
The WHQL certification process involves several steps to ensure that the hardware or driver meets Microsoft’s quality standards. The process includes:
- Submission: The hardware manufacturer or software developer submits their product for WHQL certification testing.
- Compatibility Testing: The submitted product undergoes compatibility testing to ensure that it works correctly with Windows 8/10.
- Reliability Testing: The product is subjected to reliability testing to ensure stability and minimize crashes or system errors.
- Performance Testing: Performance tests assess the product’s efficiency and responsiveness.
- Security Testing: The product undergoes security testing to ensure it meets security requirements and protects against vulnerabilities and exploits.
- Quality Review: Microsoft reviews the test results and determines whether the product meets all the necessary criteria.
- Certification: If the product meets all the requirements, it is granted WHQL certification, and the manufacturer can display the WHQL logo on their product.
Overall, the WHQL certification process aims to ensure that Windows 8/10 users have a reliable and secure computing experience by validating the compatibility and reliability of hardware and drivers.
Benefits of WHQL Certification
WHQL certification offers several benefits to both end-users and developers:
- Compatibility: WHQL certification ensures that the hardware or software product is compatible with Windows 8/10, reducing compatibility issues and ensuring a smooth experience.
- Reliability: Certified products go through rigorous testing, minimizing crashes, system errors, and other reliability issues.
- Security: WHQL certification includes security testing, ensuring that the product meets security requirements and protects against vulnerabilities.
- Marketability: The WHQL logo on a product increases marketability and consumer confidence, as it demonstrates that the product has met Microsoft’s quality standards. This can be particularly important for hardware manufacturers and software developers.
Future of WHQL Certification
As technology evolves, the role of WHQL certification will continue to be essential in ensuring a reliable and secure computing experience. With each new version of Windows, Microsoft will likely update the WHQL testing and certification process to address new hardware capabilities and security requirements.
Additionally, as Microsoft focuses more on its Windows as a Service model, which involves regular updates and feature releases, WHQL certification will play a crucial role in maintaining compatibility and stability. Software and hardware developers will need to ensure their products are up to date with the latest WHQL requirements to maintain compatibility with the evolving Windows ecosystem.
In conclusion, WHQL certification is an important process that ensures the compatibility, reliability, and security of hardware and drivers with Windows 8/10. It benefits both end-users and developers by providing a reliable and smooth computing experience and enhancing marketability. As technology advances and Windows evolves, WHQL certification will continue to play a vital role in maintaining the compatibility and stability of the Windows operating system.
Understanding Windows 8/10 WHQL
Windows Hardware Quality Labs (WHQL) is a testing process designed by Microsoft to ensure device and driver compatibility with Windows operating systems. It is particularly relevant for Windows 8 and Windows 10. WHQL certification guarantees that a certain device or driver meets Microsoft’s standards for stability, security, and performance.
WHQL testing involves a rigorous evaluation of hardware components and drivers to ensure their reliability and compatibility. Manufacturers voluntarily submit their products for certification, and the testing process includes compatibility testing, reliability testing, and stress testing. Once certified, a device or driver receives the «Designed for Windows» logo, indicating that it has passed Microsoft’s rigorous testing.
WHQL certification is essential for manufacturers because it enhances customer confidence and ensures their products work seamlessly with Windows operating systems. For end-users, it provides assurance that the device or driver they are using has been tested and approved by Microsoft.
In summary, WHQL certification is a crucial step in the hardware and driver development process, ensuring compatibility, reliability, and performance for devices running Windows 8 and 10.
Key Takeaways
- Windows 8 and 10 WHQL stands for «Windows Hardware Quality Labs.»
- It is a certification program developed by Microsoft to ensure driver compatibility.
- WHQL-certified drivers are tested for stability and reliability on Windows operating systems.
- WHQL certification provides a guarantee that the drivers will work correctly on Windows systems.
- Manufacturers submit their drivers to Microsoft for review and testing before they are certified.
Frequently Asked Questions
Here are some commonly asked questions about Windows 8/10 WHQL:
1. What does WHQL stand for?
WHQL stands for «Windows Hardware Quality Labs.» It is a testing program initiated by Microsoft to ensure compatibility and reliability between Microsoft Windows operating systems and hardware devices. WHQL certification is granted to hardware manufacturers who meet the strict criteria set by Microsoft to ensure their products work seamlessly with Windows.
Besides providing hardware manufacturers with a framework to test and certify their products, WHQL also gives end-users confidence in the compatibility and stability of the hardware they are purchasing for their Windows-based systems.
2. What is the significance of Windows 8/10 WHQL certification?
Windows 8/10 WHQL certification is an essential requirement for hardware manufacturers to ensure their products are compatible and reliable with the Windows operating systems. It validates that the hardware device can work seamlessly with the specific Windows version for which it is certified.
WHQL certification also assures end-users that the hardware device has undergone rigorous testing by Microsoft and meets their stringent compatibility and reliability standards. It gives them the confidence that the device will work as intended without causing any conflicts or instability in their Windows system.
3. How does Windows 8/10 WHQL certification benefit end-users?
Windows 8/10 WHQL certification benefits end-users in several ways:
1. Compatibility: WHQL-certified hardware devices are guaranteed to be compatible with the specific version of Windows they are certified for, ensuring smooth and error-free operation.
2. Reliability: WHQL-certified hardware devices have undergone extensive testing to ensure they function reliably without causing crashes or system instability.
3. Performance Optimization: WHQL-certified drivers often come with performance optimizations specifically tailored for the supported Windows version, resulting in improved system performance.
4. Security: WHQL certification includes rigorous security testing, ensuring that the device’s drivers do not pose any security risks to the Windows operating system.
4. How can I check if a hardware device is WHQL-certified?
To check if a hardware device is WHQL-certified, you can follow these steps:
1. Open the Windows Device Manager by right-clicking on the «Start» button and selecting «Device Manager.»
2. Expand the category containing the hardware device you want to check.
3. Right-click on the hardware device and select «Properties.»
4. In the device’s properties window, go to the «Driver» tab.
5. Click on the «Driver Details» button.
6. Look for the presence of a digital signature issued by Microsoft. If the driver is WHQL-certified, it will have a digital signature from Microsoft.
5. Can I use hardware devices that are not WHQL-certified?
While it is possible to use hardware devices that are not WHQL-certified, it is generally recommended to use WHQL-certified hardware for optimal compatibility and reliability. Non-WHQL-certified hardware may work fine in some cases, but there is a higher risk of compatibility issues, system crashes, and decreased performance.
It is also worth noting that some software applications and games may require WHQL-certified hardware for full compatibility and performance. Therefore, it is advisable to choose WHQL-certified hardware devices whenever possible to ensure a smooth computing experience.
Windows 8 and Windows 10 WHQL is a certification process that ensures compatibility with Microsoft’s operating systems. It stands for Windows Hardware Quality Labs, and it guarantees that hardware and software products meet specific standards set by Microsoft.
WHQL certification is important because it ensures that devices and drivers have undergone rigorous testing to provide a reliable and stable experience for users. It ensures compatibility, performance, and security with Windows operating systems, which helps prevent issues such as crashes, instability, and poor performance.
What Is Windows 8/10 WHQL?
With the evolution of operating systems over the past several decades, compatibility and performance have become critical issues for users and developers alike. Within this context, the term «WHQL» becomes significant—especially regarding Windows 8 and Windows 10.
WHQL, or Windows Hardware Quality Labs, is a Microsoft program that certifies hardware devices and drivers for compatibility and reliability with Windows operating systems. This certification helps ensure that the hardware or drivers passed rigorous testing and meet Microsoft’s performance, stability, and compatibility standards.
The Importance of WHQL Certification
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Driver Signing:
WHQL certification involves driver signing, a process that ensures the integrity and authenticity of the drivers being installed on Windows systems. Driver signing means that Microsoft has verified the driver, and it has not been tampered with. This reduces the chances of malicious software posing as a legitimate driver, protecting users and their data. -
Compatibility Assurance:
When a hardware device or its driver has been WHQL certified, users can be confident it will work smoothly with their Windows operating systems. This is crucial for enterprises and everyday users who rely on various software and hardware for day-to-day tasks. Compatibility assures users that their systems will function as expected. -
Quality Control:
The WHQL process acts as a quality control mechanism. Devices and drivers that achieve WHQL certification undergo a detailed testing process that evaluates them against a set of defined criteria. These tests assess their performance under various conditions, ensuring they function effectively under standard operating circumstances. -
Windows Update Integration:
WHQL-certified drivers can be integrated into Windows Updates. This integration is beneficial for automated driver updates for users. When updates are released, users can download and install these certified drivers effortlessly, significantly simplifying the maintenance of system performance and security. -
User Trust:
For manufacturers, obtaining WHQL certification can enhance credibility and consumer trust. When users see that a product is certified, they are more likely to purchase it, knowing it meets a recognized set of standards.
The WHQL Certification Process
The WHQL certification process can seem daunting at first, but it is systematic and defined. Here’s a closer look at how the WHQL certification works.
-
Pre-Submission Testing:
Before submitting products for certification, manufacturers are encouraged to conduct pre-submission testing using Microsoft’s testing tools. This helps ensure that the product meets WHQL requirements before formal submission. -
Submission:
Manufacturers submit their hardware or drivers to Microsoft for WHQL certification. Along with the product, they provide information about the device, the driver, and the testing tools used. -
Testing:
Upon receiving the submission, Microsoft uses a comprehensive set of tests to evaluate the submitted product. These tests range from stability and reliability assessments to performance evaluations. This phase is critical as it helps identify any potential issues that may arise in real-world use. -
Feedback and Revisions:
If any issues arise during the testing phase, Microsoft provides feedback to the manufacturer, usually recommending necessary modifications. Once the proposed changes are made, the manufacturer can resubmit the product for a second round of testing. -
Certification:
If the product successfully passes all the tests, it receives WHQL certification. Microsoft then offers a «digital signature» that the manufacturer can embed within the driver, enabling Windows to recognize it as a certified driver upon installation. -
Publishing:
Once certified, drivers can be made available through various channels, including Windows Update. Manufacturers often provide drivers on their websites, and WHQL certification helps users quickly identify which drivers are trustworthy and up-to-date.
The Evolution of WHQL in Windows 8 and 10
With the introduction of Windows 8 and further enhancements in Windows 10, WHQL underwent some updates to adapt to new technologies and evolving user needs.
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Windows 8:
Windows 8 marked a significant departure from previous operating systems, focusing heavily on touch interfaces, faster boot times, and enhanced security. To meet these innovations, the WHQL testing process was enhanced to include assessments focused on new hardware capabilities—especially those related to touchscreens and mobile devices. -
Windows 10:
Windows 10 brought several changes to the WHQL program, particularly with increased support for Universal Windows Platform (UWP) apps and improved performance for gaming hardware. Microsoft also emphasized the need for rapid, frequent updates. WHQL certification became crucial as manufacturers aimed to ensure their products remained compatible amidst regular system updates.
Common Misconceptions About WHQL
Despite its established importance, several misconceptions about WHQL persist.
-
WHQL Certification Guarantees No Issues:
While WHQL aims to ensure compatibility and reliability, it is not an absolute guarantee that a driver or device will never encounter issues. Real-world conditions and user environments can lead to unforeseen problems; however, WHQL-certified products are likely to be more reliable than non-certified ones. -
All Hardware Needs WHQL Certification:
While having WHQL certification is highly recommended, not all hardware strictly requires WHQL certification to function in Windows. Some users may choose to install non-certified drivers for specific features or performance improvements, although this can involve risks, including potential stability and security issues. -
WHQL Is Only for Windows 8/10:
WHQL certification applies to all compatible versions of Windows, including earlier versions such as Windows 7 and continues through later iterations such as Windows 11. However, the specific requirements and testing protocols may vary between Windows versions.
The Future of WHQL Certification
The technology landscape is continually evolving, and the WHQL program must keep pace to remain relevant. Several trends could shape the future of WHQL certification:
-
Increased Focus on Security:
As technology advances, so do security threats. Future WHQL programs may implement more rigorous requirements focusing on cybersecurity, requiring devices and drivers to demonstrate more robust defenses against potential threats. -
Integration with Cloud Services:
As cloud computing rises in relevance, future WHQL certification processes may incorporate how hardware and drivers interact with cloud services. Manufacturers may be required to prove that their products can handle data securely and efficiently when synchronizing with cloud environments. -
Support for Advanced Technologies:
With the continuous rise of artificial intelligence, augmented reality, and other advanced technologies, the WHQL program may need to adapt its testing criteria to include these innovations, ensuring that devices supporting these technologies can perform optimally. -
Evolving User Expectations:
As technology becomes more integrated into users’ daily lives, their expectations continue to evolve. Users demand seamless performance and reliability in all their devices. Therefore, WHQL R&D efforts may emphasize user experience more heavily, considering how hardware integrates within the broader ecosystem of applications and services.
Conclusion
In summary, WHQL certification is a vital aspect of the Windows ecosystem, promoting safe, reliable, and compatible hardware and drivers. Particularly for Windows 8 and Windows 10, WHQL certification has showcased Microsoft’s commitment to user trust and system integrity.
While users and developers may encounter various challenges, understanding the importance of WHQL can help users make informed choices about the hardware and software they utilize in their computing experiences. As technology continues to evolve, WHQL will undoubtedly adapt, continuing its legacy of quality assurance and reliability within the Windows universe.
Through WHQL, Microsoft fosters an environment where users can confidently install new drivers and hardware, understanding that they are supported by a rigorous certification process. In this way, WHQL remains an essential component of the Windows operating system landscape, acting as a bridge between manufacturers and users, ensuring that the computing experience is both effective and secure.
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“This app can’t run on your PC.” This is one of the worst error messages users could get when attempting to run your new app. Explore how Windows 10 WHQL can help you avoid this issue, and how it can increase the security and reliability of your drivers and applications.
When customers purchase or download a new application, they expect it to run smoothly, with no hiccups or bugs. But what if someone installs unsigned software, thinking it’s legitimately from you, but it’s actually a fake that’s been published to look like it came from you? Uh oh.
Chronosphere’s 2023 Online Reliability Report “Gone in a Glitch” is very clear about what happens from a customer’s perspective when things go wrong:
- 58% of consumers would directly blame the application’s publisher.
- One out of three consumers, after unsuccessfully rebooting the application, would stop using it or even switch to the competition.
This is where Windows 10 WHQL comes in. Never heard of it? That’s okay — we’re here to help familiarize you with this native Windows testing-related program. In this article, we’ll explore the Windows Hardware Quality Labs (WHQL) from A to Z. In less than 10 minutes, you’ll learn:
- What it is,
- How Windows 10 WHQL works, and
- What it can do for driver/software developers and publishers like you.
What Is Windows 10 WHQL?
Windows 10 WHQL is an official Microsoft testing and certification platform. Now renamed the Windows Hardware Certification Program (WHCP), it enables third-party vendors to:
- Validate the compatibility and compliance of their hardware and software products with Windows operating systems (OS) using its HLK or HCK (for Windows versions 8.1 or older) test framework.
- Get their drivers rigorously tested and digitally signed by WHQL via the Windows Developer Portal.
- Display a “Certified for Windows” logo to confirm to customers that their products will work smoothly with all Windows programs.
How Getting a Windows 10 WHQL Digital Signature Works (Hint: It’s a Multi-Step Process)
Imagine you’ve just created a new hardware product. You want to certify it to offer your users an end-to-end, high-quality experience. To do so, you’ll have to:
1. Register on the Hardware Developer Program Dashboard.
To that end, you’ll need an extended validation (EV) code signing certificate. You don’t have one? No problem. You can purchase a code signing certificate from a trusted certification authority (CA).
2. Sign Your Software
Apply your Windows Authenticode signature (i.e., digital signature) to your driver using a code signing certificate. This digital signature is different from the WHQL signature as it:
- Has broader uses (i.e., it isn’t limited to drivers),
- Validates your identity, and
- Guarantees the authenticity and integrity of your software.
In some cases, a standard code signing certificate will be enough. However, kernel-mode drivers will require more stringent authenticity via an EV certificate’s digital signature.
3. Install the Windows Hardware Lab Kit (HLK) & Configure Your Test Environment
These tests will validate your driver and/or system compatibility with Windows 10 and 11 OSes. If passed successfully, your product will be eligible to be included in the Windows Compatible Products list.
4. Submit the Test Results to Microsoft to Get It Digitally Signed and Certified.
How? Once the tests are completed, package the results in an .hlkx file, and submit the package to the Hardware Dev Dashboard. Microsoft will then analyze it. If everything goes well, the package will be certified and available for download in a .cat format.
Is that all? Nearly. When dealing with hardware certification, Microsoft pays a great deal of attention to drivers. Why? It’s the software that ensures all devices’ hardware components and peripherals function like Swiss clocks (i.e., without glitches).
Why You Need the WHQL Digital Signature on Your Drivers
Research by Secureworks shows that as of 2023, ransomware-infected software can block victims’ files in less than 24 hours. Knowing this, treating drivers like “just another piece of software” is no longer an option. On top of that, we shouldn’t forget that kernel-mode drivers have high-level permissions to the core of users’ OSes. Thus, if an attacker manages to access just one of them, they can basically do anything they want with the freshly conquered device.
Therefore, to add another layer of protection to those precious drivers, Windows 10 WHQL will also allow you to get your drivers test-signed before submitting your test results. Want to know more about it and discover the multiple benefits of WHQL test-signing? Keep on reading.
Explore the WHQL Windows 10 Test Signature Program
In 2015, NVIDIA released its first video driver certified by Windows 10 WHQL. In the following years, several other big names followed. Since the release of Windows 10, version 1607, Windows 10 WHQL test signature became mandatory for kernel-mode drivers and driver packages (e.g., user-mode external webcam drivers).
So, how can you obtain a WHQL digital signature for your driver? After you’ve signed it with your code signing certificate to guarantee its integrity and authenticity, get it tested and verified for compatibility by Windows HLK.
Once accomplished, create an .hlkx package and digitally sign it with an EV certificate. You can now submit it to Microsoft through the Hardware Developer Program Dashboard. Done! After inspection, Microsoft will generate a digitally signed certificate file that’ll be available to download together with the certified driver package.
There you have it. You can now publish your driver package/application and enjoy the multiple benefits offered by WHQL Windows 10 certification. Which ones? Let’s have a look at the top four!
4 Benefits Brought by Windows 10 WHQL Certification and the Test-Signature
So, what does WHQL mean for developers and software publishers in a world where software quality issues were estimated to cost American organizations $2.41 trillion in 2022 alone? Essentially, certifying and test-signing your software/drivers with WHQL Windows 10 will empower you to:
- Publish the certified products in the Windows Compatible Products list. Created by Microsoft, this list serves as the unique, official source of updates for Windows users and enterprises since the advent of Windows 10. Want your customers to find and download your products? Get them listed on the catalog. It’ll supersize the chances of downloads by leaps and bounds.
- Distribute them through Windows Update. Keep your customers happy and their devices running smoothly and securely with this hassle-free approach. Publish your drivers and system software on Windows Update. Every patch or new version you release will be automatically downloaded and installed on your users’ devices as soon as it’s available. Don’t confuse this with Microsoft Update, though! The latter distributes updates for other Microsoft products like Microsoft Office.
- Reassure customers and users about the security and compatibility of your products. The latest HLB Cybersecurity report shows that 50% of the business leaders interviewed noticed an escalation of cyber attacks in 2023. Prove to customers that your products are secure to install and run. Display the “Certified for Windows” logo and add WHQL’s digital signature on top of your own. It’ll beat the drum for your products and make customers flock like bees to a honeypot.
- Reduce installation issues and pump up your revenue. “Windows requires a digitally signed driver,” “No signed device drivers were found,” and “This app can’t run on your PC.” Don’t you hate it when a software installation fails and you see one of these messages? I’ll tell you a not-so-secret tidbit: your customers hate it, too. Big time. Based on Yotpo’s “State of Customer Loyalty and Retention 2023” survey, 51% of interviewed consumers who had a negative experience with a product indicated they’d tell their friends. Over 33% say they’d write a negative review. Yikes. So, guarantee a smooth installation, avoid bad reviews, and watch your earnings soar.
To sum up, WHQL-certified and test-signed drivers aren’t like those common drivers you find all over the internet, including some dodgy freeware sites. They’re the creme-de-la creme of drivers.
Anyone with a bit of skill can develop and publish a driver. However, only those publishers whose drivers
- Have been signed with a code signing certificate, and
- Have passed WHQL’s thorough tests on several platforms and configurations
can get them countersigned by WHQL as 100% compatible with Windows OS.
So, what about you? What kind of applications and drivers do you want to offer your customers?
To know more about what WHQL means for publishers, check the:
- Windows Hardware Compatibility Program Certification Process,
- Microsoft’s WHQL Release Signature official guide, and
- Partner Center for Windows Hardware.
Final Thoughts on What Is Windows 10 WHQL? An Exploration of the Windows Hardware Quality Labs
You asked the question, “What is Windows 10 WHQL?” and we answered. WHQL Windows 10 is a powerful tool that can make a real difference to the security and reliability of the software and drivers published by vendors and developers.
Getting your driver certified and digitally signed by WHQL isn’t always mandatory. Some publishers may argue that the process requires too much time and effort. Therefore, some may choose to only sign their drivers with their publicly trusted standard code signing certificate. Fair enough.
However, as we’ve just learned, the benefits of signing your code using an extended validation code signing certificate + getting the Windows Developer Portal signature outweigh the potential downsides. You can build the best or most cutting-edge application or driver in the world, but no one will want it if you fail to meet your client’s expectations.
So, show your customers that you’re taking proactive steps to ensure they’ll get a safe and enjoyable experience. Prove that you’re confident your products will work as expected because you’ve gotten your drivers certified by Windows 10 WHQL.