Вас не устраивает точность с которой сенсорный экран вашего планшета или ноутбука с операционной системой Microsoft Windows на борту реагирует на ваши нажатия? Это дело поправимое.
Для того, чтобы вернуть вашему устройству «былую меткость» при распознавании места касания к экрану, вам нужно будет всего лишь откалибровать сенсор дисплея. Как это делается?
А делается это очень и очень просто. Вот вам нехитрая инструкция по калибровке сенсора на дисплее Windows 10 устройств:
Как откалибровать сенсор дисплея Windows 10 планшета или ноутбука
1. Откройте Панель управления системы:
и переключите при необходимости режим просмотра на «Категории». Затем откройте: Оборудование и Звук -> Параметры планшетного компьютера.
2. Здесь вы увидите пункт «Калибровка экрана для ввода пером или сенсорного ввода»
3. Кликните по нему, после чего откроется окно следующего вида:
4. Нажмите на кнопку «Откалибровать»
5. Разрешите запуск приложения «Средство калибровки дигитайзера», после чего на экране вашего устройства отобразится такое окно:
6. Здесь вам нужно будет касаться перекрестья, появляющегося в разных местах экрана, а по завершении процесса калибровки сохранить данные собранные средством для дальнейшего использования.
Всё. Теперь ваш Windows планшет или ноутбук с сенсорным экраном должен заметно точнее распознавать ваши прикосновения к дисплею.
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Windows 10-powered devices with touch-enabled displays are virtually everywhere, and they help us to do away without the mouse and keyboard to interact with applications more naturally using a pen or just our fingers.
Although there have been numerous advances in display technologies to make touch more reliable, eventually no matter the computer you’re using, the screen can lose its accuracy. It may result in touch input not working at all, taps or swipes not registering, or the screen not responding with the same accuracy as it once did when the device was fresh out of the box.
The good news is that unless it’s a mechanical problem, it’s an issue that usually can get fixed by simply re-calibrating the screen. If you own a Surface Book 2, Surface Pro, Surface Pro, a Dell laptop, or any other touch-enabled device running Windows 10, you can use the built-in calibration tool to resolve this issue.
In this Windows 10 guide, we’ll walk you through the easy steps to calibrate a display that uses touch technology without having to use third-party tools.
How to fix touch input accuracy on Windows 10
If you’re having an inaccurate response using touch, use these steps to re-calibrate the device:
- Open Control Panel.
- Click on Hardware and Sound.
- Under «Tablet PC Settings,» click the Calibrate the screen for pen or touch input link.
- Under «Display options,» select the display (if applicable).Quick Tip: Under «Details,» you can tell whether your screen has full support for pen and touch with Windows 10.
- Click the Calibrate button.
- Select the Touch input option.
- In the white screen, tap the crosshair each time that is appears on the screen, and do not change the resolution during this process.
- After the calibration process concludes, you’ll be given the choice to save the calibration data.
Once you’ve completed the steps, your touch-enabled device should more accurately register touch inputs.
It’s worth noting that using the same calibration tool, you can calibrate the pen input with Surface or another device that includes stylus support.
All the latest news, reviews, and guides for Windows and Xbox diehards.
More Windows 10 resources
For more helpful articles, coverage, and answers to common questions about Windows 10, visit the following resources:
- Windows 10 on Windows Central – All you need to know
- Windows 10 help, tips, and tricks
- Windows 10 forums on Windows Central
Mauro Huculak has been a Windows How-To Expert contributor for WindowsCentral.com for nearly a decade and has over 15 years of experience writing comprehensive guides. He also has an IT background and has achieved different professional certifications from Microsoft, Cisco, VMware, and CompTIA. He has been recognized as a Microsoft MVP for many years.
Touch function stops working suddenly when you use the touch monitor or laptop? Have troubles such as touchscreen is unresponsive, touch screen input is offset or writing is intermittent? Let’s troubleshoot these common touch issues and fix them pronto!
1. Check the Hardware ─ Connector and Wiring
If the external monitor can not work touch function properly, the common hardware issues are as follows:
When encountering touch problems, please check whether the hardware connection is correct first.(The screen of touchscreen laptop is integrated all-in-one, and the wiring is inside the case. Usually, it is not necessary to check hardware connection problems. You can move forward to next part for software settings.)
● Poor Contact of the USB Connection
External touch monitors usually adopt the USB interface to transmit touch signals. If the USB ports on either side of the computer or touch monitor is faulty, the solder pins are tin stripped, the pin tongue is loose, etc., the touch may be intermittent, unusable, or the screen may not light up at all.
● Disconnected, Mis-Plugged or Faulty Cables
This happens more likely if you plug and unplug the cables frequently. Please re-insert the cables again to ensure the cables are inserted into the right ports and the plugs are not shaky or loose. If the touch screen still does not work, try to buy a new cable from the original manufacturer!
● Clean the Screen from Dirt and Dust
Grease and dust can potentially cause poor electrical sensing on touch surfaces. Use a lens cloth to gently wipe the touch screen and wipe with a little water for the tough stains. Do not spray too much water or detergent.
2. Check the Software Settings ─ Unresponsive Touch
When touch function stops working, check whether Windows Update and BIOS are updated to the latest version. If it still does not work, follow the following settings step by step to resolve possible problems!
● Update the USB Driver
If the USB driver on Windows 10 is not successfully updated, not only the external touch screen cannot be activated, but other USB devices may encounter problems.
Right click [Start] → [Device Manager] → [Universal Serial Bus controllers], you can select [Update driver] directly or select [Uninstall device] and then restart the computer. Windows will automatically install the driver after rebooting.
● Update the «Human Interface Devices» Driver
Connect the monitor to the computer and go to [Device Manager] → [Human Interface Device]. If the touch monitor connection is successful, the touch screen will appear in the list of Human Interface Devices. Right click the touch screen and follow the steps to update the driver.
◆ If you can’t find the touch screen device in the Human Interface Devices, please try to enable «Show hidden devices» in the view setting.
● Make the Computer Identify the Touch Screen
Click [Start] → [Control Panel] → [Tablet PC Settings], and then click [Setup] under the display tab. When «Tap this screen with a single finger to identify it as the touchscreen» appears on the screen, just touch the screen.
3. Software Setting ─ Calibrate Touch Input When the Touch Screen Input is Offset
● Step 1. Check the Resolution Setting
If the resolution setting does not match the screen, the touch position will also be affected. For example, when you touch certain positions on the screen, it responds on correct points, but clicks on other positions may activate other areas next to them instead.
When the cursor is on the desktop, right click for the setting menu → click [Display settings ] → choose the touch screen (number 2 screen) and select the corresponding resolution(for example, On-Lap M505T resolution is 1920×1080), and then click «Apply».
● Step 2. Calibrate Touch Input
Click [Start] → [Control Panel] → [Tablet PC Settings], or search for [Calibrate the screen for pen or touch input]. Open [Tablet PC Settings] and select your external monitor from the drop-down menu of Display → Click [Calibrate] → Tap the crosshair each time that it appears on the screen. → click «Yes» to save the calibration data .
4. When the Stylus does Not Work or is Not Sensitive
Touchscreen laptops and smartphones usually need to be paired with a dedicated stylus. For On-Lap series touch monitors, you can choose a passive stylus with a conductive rubber or plastic disc greater than 6mm diameter. The induction of active styluses differs from brand to brand. If your writing or drawing is intermittent, it is recommended to use a stylus with stronger induction (e.g., Adonit Dash3)
5. Confirm the Main Device Supports External Touch Screen
● iMac or MacBook
The Mac OS system does not support external touch signals, and the touch monitor can only display images when connected to the computer. This is a limitation of OS compatibility. If you need an external touch monitor for Mac, you can use BootCamp, a multi boot utility that comes with Mac OS. It assists you in installing Windows 10 on Intel-based Mac computers . When you switch your MacBook to Windows 10, you can operate the external touch monitor!
● Android Smartphone
When you connect 15.6-inch On-Lap M505T touch monitor to an Android phone supporting USB Type-C DP Alt, M505T can receive touch, video and audio signals at the same time. However, in case the Android phone OS is not updated to Android 8.0 or latest, you cannot use the touchscreen function on M505T touch monitor.
Note! Not every smartphone with a USB-C connector can be connected to a touch screen. You must inquire your smartphone manufacturer about whether the model supports DisplayPort Alt mode for outputting video signals.
6. Eliminate Environmental Interference ─ Flicker or Touch Ghost Clicks
As the projected capacitive touch technology is sensitive to electricity difference, the electromagnetic interference or unstable power current input may cause touch ghost clicks—the screen responds to touches you’re not making. In this case, please eliminate the following interference from your environment :
Unstable electric current
Sockets in public spaces usually have complicated wiring and power adoption. you may experience current fluctuations occasionally. When the power input to the touch monitor comes from these sockets or extension cords, you may encounter problems of not being able to operate touch screen normally.
High-Power-Consumption Appliances
Please try to stay away from kitchen appliances in use, such as electric cookers, microwave ovens, etc. Even table lamps may emit a lot of low-frequency electromagnetic waves. These electrical appliances that emit electromagnetic interference during operation may affect the use of your touch screen.
We hope the article has helped you to solve the problems of using touch monitors. If you have any other questions about touch screens, please write to GeChic Customer Service or contact us via FB.
Over the last couple of years, we’ve seen a big number of touchscreen-enabled devices that are powered by Windows 10. From simple tablets to high-end laptops, these devices allow us to interact with content and access information in a more intuitive way.
Despite the fact that this technology has come a long way, there’s a very high chance that you’ll eventually run into some issues with the touchscreen. No matter how good your device might be, the technology is prone to wearing out, which is why you may encounter these issues.
If your touchscreen starts acting weird or loses its accuracy, don’t worry, as it’s probably just a common issue that can often be solved simply by calibrating it. Unless there’s obvious damage to the screen or a hardware issue, calibration should be able to fix the problems with your touchscreen device.
If you’ve never calibrated the touchscreen on your Windows 10-powered device before, here is a quick guide that might help.
Calibration is the process by which you align the coordinates of the touchscreen with the display. This ensures that your screen is more responsive and accurate. Here are the steps that you need to take to calibrate the screen successfully:
1. Go to Control Panel and select Hardware and Sound.
2. Click on the Calibrate the screen for pen or touch input option, which is under Tablet PC Settings.
3. If you have more than one display, you can select the one that you want to calibrate from the Tablet PC Settings.
4. From the pop-up menu, select Calibrate…
5. You’ll be asked to choose between Pen input or Touch input, so choose the one that suits your device best.
6. You will see a white screen and will have to tap on the crosshair every time it appears on the screen. It is important that you don’t change the display resolution until the calibration is finished.
7. After you’re done calibrating the screen, make sure to save the calibration data.
If you follow these steps correctly, your device should be much more responsive. However, if this doesn’t happen, there might be something else wrong with your screen. If this is the case, there are a few things that you can do:
Run Troubleshooting
Windows’ troubleshooting feature is a fairly good one. There are many issues that it can recognize and solve on its own. The same goes for your screen.
- Open the Start menu and type “troubleshoot settings” into the search bar and click on it.
- Now, click on Additional troubleshooters to open another window with the touchscreen troubleshooter.
- Run the troubleshooter for touch input.
This should be enough for your device to figure out why the screen isn’t working and try to repair it. Unfortunately, the troubleshooting option isn’t very comprehensive, so there are still some things that you might have to do yourself.
Update the Drivers
Drivers are a necessary part of your device’s software that allows the hardware to communicate with the processor. Many drivers need to be updated on a regular basis in order for the hardware to work properly.
Having this in mind, if you’re having issues with your touchscreen, you might want to try updating the drivers.
- Right-click the Windows icon in the bottom-left corner and select Device Manager from the menu.
- Now, right-click on the HID-compliant touch screen option and select Update Driver Software.
- You should select Search automatically for updated driver software, as this will browse the entire Microsoft database for the available updates. If you see that there is an update, follow the wizard and then restart your device.
In most cases, this should fix any issue that’s causing your touchscreen to malfunction. On the other hand, it might be the latest version of the driver that’s causing these issues. Not all versions are equally good, so some of them might be the reason why your touchscreen isn’t working.
Roll Back the Drivers
If it’s an issue with the latest driver for your touchscreen, you’ll want to use a previous version of it.
- Follow the steps above to open up the Device Manager.
- Again, right-click HID-compliant touch screen and go to Properties.
- Now, navigate to the Driver tab.
- Then, click on Roll Back Driver. This will bring the driver back to an older version, which might fix the issue.
If none of the above solutions work, you might want to consider seeking help from a professional. There might be some damage that you’re not able to see and are thus unlikely to fix on your own.
The Final Word
Now that you have a better idea of how the calibration process works, you can try it out for yourself if you’ve noticed that your touchscreen is malfunctioning. The process shouldn’t take more than a couple of minutes, so you can resolve the issue in no time.
As mentioned, this won’t fix the problem every time. If the touchscreen issues persist, you might want to contact customer care for help.
Applies ToWindows 11 Windows 10
Если сенсорная панель не работает, это может быть результатом отсутствия или устаревшего драйвера. Обновление или переустановка драйверов сенсорной панели может помочь решить проблему.
-
Обновление драйверов можно выполнить с помощью клиентский компонент Центра обновления Windows или диспетчер устройств.
-
Переустановку драйверов можно выполнить с помощью диспетчер устройств.
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диспетчер устройств
Хотя для обновления драйверов сенсорной панели рекомендуется использовать клиентский компонент Центра обновления Windows, драйверы сенсорной панели также можно обновлять с помощью диспетчер устройств. Сведения о том, как обновить драйверы с помощью диспетчер устройств, см. в следующей статье:Обновление драйверов с помощью диспетчер устройств в Windows
При использовании диспетчер устройств для обновления драйверов сенсорной панели найдите сенсорную панель в диспетчер устройств в одной из следующих категорий:
-
Устройства с человеческим интерфейсом.
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Мыши и другие указывающие устройства.
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Если обновление драйверов сенсорной панели не устраняет проблему с сенсорной панелью или нет обновленных драйверов сенсорной панели для сенсорной панели, переустановка сенсорной панели через диспетчер устройств может помочь устранить проблему. При переустановке сенсорной панели последние драйверы загружаются с клиентский компонент Центра обновления Windows. Сведения о том, как переустановить драйверы с помощью диспетчер устройств, см. в следующей статье:
Переустановка драйвера устройства
При использовании диспетчер устройств для переустановки сенсорной панели найдите сенсорную панель в диспетчер устройств в одной из следующих категорий:
-
Устройства с человеческим интерфейсом.
-
Мыши и другие указывающие устройства.
Дополнительная справка
Если обновление драйвера сенсорной панели или переустановка сенсорной панели не помогли, обратитесь за помощью к производителю устройства с Windows.
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