C windows rthdcpl exe

Question:

What is rthdcpl.exe, and why do I see it in my Task Manager consuming almost 60% and higher resources?

Answer:

Rthdcpl.exe is a genuine file and is associated with the Realtek HD sound manager. However, if you see it taking more CPU resources, the chances are that the file is infected. To ensure rthdcpl.exe is a genuine file, head to Task Manager and check the file location. To do so, follow the steps below:

1. Press Ctrl+Shift+Esc

2. Scroll through the list and look for rthdcpl.exe

3. When detected right-click > Open file location. It should be either in C:\Windows or C:\Windows\System32 folder. However, if it is saved at some other location, chances are the file is infected.

4. In such a case scanning the system with updated antivirus applications is suggested. To know more about the best antivirus application for Windows, read our post. However, if you are looking for a tool that protects your system for threats and does a complete optimization like:

• Fixing invalid registry entries
• Checking for hard disk errors
• Updating outdated drivers
• Optimizing memory
• Recovering deleted files
• Cleaning junk files
• Scanning and cleaning malware infections
• Protecting from privacy exposing traces and more

We suggest using Advanced System Optimizer – an all-in-one optimization tool. Using it in no time, you can clean up your system and can fix rthdcpl.exe.

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What is Rthdcpl.exe?

Rthdcpl.exe is a process related to the Realtek HD audio sound manager. It helps to edit audio settings. The file is located inside C:\Windows and is bundled along with Realtek sound driver and audio hardware. Another file related to it is Audiodg.exe.

Moreover, rthdcpl.exe also works as a digital signal processor (DSP) that controls audio from the sound card, thereby providing custom ‘effects.’

Is Rthdcpl a genuine file or a virus?

 Rthdcpl is a genuine, trusted file, and it should not be deleted. But there’s a possibility that a malware or virus might be hiding in plain sight under rthdcpl.exe. To avoid this, we need to check the system for infections. For this, we recommend using Advanced System Optimizer – a one-click cleanup utility.

Surprised? How it can help. Well, don’t be. This powerful tool not only optimizes Windows machines but also scans the system for infections. Using its System Protector module, you can scan the system entirely for infections and clean them in no time.

How To Clean Malware Using Advanced System Optimizer

1. Download, install and launch Advanced System Optimizer.

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2. Click Security & Privacy > System Protector

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3. Run the scan and fix all the detected errors.

4. Now head back to Task Manager and check rthdcpl.exe High CPU problem should be resolved.

Common Errors Related to Rthdcpl.exe

 Rthdcpl.exe – Illegal System DLL Relocation

Cannot find file: Rthdcpl.exe

How To Know If  Your System Is Infected By rthdcpl.exe Malware?

 If you notice the following symptoms, there are chances that your PC is infected with rthdcpl malware:

• Unstable internet connection
• High CPU Usage due to rthdcpl.exe
• Slow PC performance
• Browser redirection to unknown websites
• Too many pop-ups and advertisements
• Constant frozen screen

How To Disable Realtek High Definition Audio Control Panel rthdcpl.exe?

Although we don’t recommend disabling the file, doing so might cause problems with audio; however, if you want to learn how to disable thdcpl.exe, head to the configuration window.

To do so, follow the steps below:

1. Press Windows + R keys
2. Type MSConfig and press enter
3. Select rthdcpl.exe > right click > disable

In addition to this, we suggest checking the disk for errors; for this, you can use the Disk Cleaner & Optimizer module offered by Advanced System Optimizer. By running each module under this category, you can remove unwanted clutter, optimize disk, check for errors, and manage disk.

Once this is done, you will see that the startup error caused by rthdcpl.exe is resolved.

However, if you want to do it manually, then open elevated Command Prompt. Now type SFC /scannow. Wait for the operation to finish. Afterward, run DISM.exe /Online /Cleanup-image /Restorehealth. command.

Wait for it to process; you should now not face the Realtek HD Audio file problem. Using any of the steps explained above, you can fix errors related to rthdcpl. However, if you are looking for a one-click resolution to resolve this and other Windows problems, use Advanced System Optimizer. We would love to hear from you about how the solution worked, do leave us your feedback in the comments section.

FAQ

Q1. What Is the rthdcpl.exe process in Task Manager?

 Rthdcpl.exe is a legitimate executable file associated with the Realtek HD Audio Control Panel. The file is in C:\Windows, and it provides service to Realtek HD Audio Sound Effect Manager. Moreover, using it, you can modify audio settings from the sound card.

Q2. How to fix Rthdcpl.Exe Error on startup?

To fix the rthdcpl.exe error on startup, open the run window by pressing Windows + R. Now type MSConfig. Here, under the Startup tab, look for rthdcpl.exe. Select it and remove it from startup.

Q3. How to remove the rTHDCPL.exe virus?

To remove the rthdcpl.exe virus, we suggest scanning the system with an updated antivirus; for this, you can use a standalone antivirus tool called Systweak Antivirus or can use the one-click optimization tool Advanced System Optimizer, that will secure the system from infection and at the same time will also cleanup other errors and junk files.

Q4. Is rthdcpl.exe safe?

Yes, it is a safe file unless infected by malware. To confirm, you need to check the file location. To do so, head to Task Manager. Select the file > right-click > open file location. If it is not saved under C:\Windows\ or C:\Windows\System32 folder, then there’s a high risk of it being infected.

The genuine rthdcpl.exe file is a software component of Realtek High Definition Audio Driver by .
The Realtek HD Audio Driver is an interface between the Windows operating system and the Realtek HD Audio Card. Rthdcpl.exe runs the Realtek HD Audio Control Panel, an audio configuration tool that is part of Realtek HD Audio. This is not an essential Windows process and can be disabled if known to create problems.

The Realtek HD Audio Driver is a software interface for Realtek HD Audio, an audio chipset that uses audio codecs and standards developed by Intel. Realtek HD Audio is a successor to their AC’97 PC audio standard. It was known as ‘Azalia’ during the development period. Most Intel motherboards contain sound chips from Realtek.

Realtek is a Taiwanese fabless semiconductor company founded in 1987. Realtek employs over 2,000 people, most of which work in research and development. The company manufactures and sells a wide variety of products based on Integrated Circuitry throughout the world. Its products broadly cover communications networks, computer peripherals and multimedia. Realtek is currently headquartered in Hsinchu Science Park, Hsinchu, Taiwan.

RtHDCPl stands for Realtek High Definition Audio Control Panel

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the rthdcpl.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

Click to Run a Free Scan for rthdcpl.exe related errors

Rthdcpl.exe file information

Картинка с сайта: www.file.net

The process known as Realtek HD Audio Control Panel or Realtek HD Audio or TJprojMain belongs to software Realtek HD Audio Sound Effect Manager or Realtek HD Audio or TODO: Product name or Project1 or Icewind Dale — Enhanced Edition by Realtek Semiconductor (www.realtek.com.tw) or Realtek (www.realtek.com).

Description: Rthdcpl.exe is not essential for the Windows OS and causes relatively few problems. The rthdcpl.exe file is located in the C:\Windows folder.
The file size on Windows 10/11/7 is 13,179,660 bytes.  
There is an icon for this program on the taskbar next to the clock.
Rthdcpl.exe is not a Windows core file. It is a Microsoft signed file.
Rthdcpl.exe is able to record keyboard and mouse inputs.
Therefore the technical security rating is 10% dangerous, but you should also take into account the user reviews.

Recommended: Identify rthdcpl.exe related errors

• If rthdcpl.exe is located in a subfolder of the user’s profile folder, the security rating is 84% dangerous. The file size is 994,843 bytes (24% of all occurrences), 1,223,168 bytes and 5 more variants.
  It is not a Windows core file. The program is not visible. The process listens for or sends data on open ports to a LAN or the Internet.

  Uninstalling this variant:
  The software publisher Tapochek provides direct support (tapochek.net). You could remove the entire program Grand Theft Auto V or Assassins Creed II using Windows Control Panel.

• If rthdcpl.exe is located in a subfolder of «C:\Program Files», the security rating is 81% dangerous. The file size is 1,223,168 bytes (54% of all occurrences), 1,675,264 bytes, 994,843 bytes, 1,606,656 bytes or 1,242,624 bytes.
  The program is not visible. It is not a Windows system file. The application listens for or sends data on open ports to a LAN or the Internet.
• If rthdcpl.exe is located in a subfolder of Windows folder for temporary files, the security rating is 66% dangerous. The file size is 994,843 bytes (50% of all occurrences), 1,606,656 bytes or 1,223,168 bytes.
  

Important: Some malware camouflages itself as rthdcpl.exe, for example not-a-virus:RiskTool.Win32.BitCoinMiner.hxdn (detected by Kaspersky), and Trojan.Gen (detected by Symantec). Therefore, you should check the rthdcpl.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer’s security. This was one of the Top Download Picks of The Washington Post and PC World.

Best practices for resolving rthdcpl issues

A clean and tidy computer is the key requirement for avoiding problems with rthdcpl. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows’ 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the rthdcpl.exe process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

rocketdock.exe ctagent.dll ace_engine.exe rthdcpl.exe onenotem.exe lavasoft.wcassistant.winservice.exe crashpad_handler.exe anydesk.exe backgroundtaskhost.exe pg_ctl.exe mediaget.exe [all]

What does the rthdcpl.exe file do?

The rthdcpl.exe process is also known as Realtek HD Audio Control Panel or, as the case may be, TJprojMain and is a part of Realtek HD Audio Sound Effect Manager or, as the case may be, TODO: Product name. This software is produced by Realtek Semiconductor (www.realtek.com.tw). An outdated or faulty version of rthdcpl.exe can cause problems for your computer, ranging from slowness to error messages like these:

• Realtek HD Audio Control Panel has stopped working. Windows is checking for a solution to the problem… (Windows 11, 10, 7)
• Realtek HD Audio Control Panel has stopped working. A problem caused the program to stop working correctly. Windows will close the program and notify you if a solution is available. (Windows 11, 10, 7)
• rthdcpl.exe has encountered a problem and needs to close.
• Access violation at address FFFFFFFF in module rthdcpl.exe. Read of address 00000000.

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The rthdcpl.exe file is essentially the Realtek audio Control Panel component of Realtek sound cards. If you have one of these cards installed in your system, then you should have this file running on it. Usually the file can be found in one of the following locations (depending on your OS version):

C:Windows
C:Winnt

To put things more simply, when a user installs the drivers for their audio device using the motherboard CD (or in other instances it may be preinstalled), the rthdcpl.exe file will accompany that install. Its primary task is to manage the audio drivers. Through Windows Task Manager, you should be able to see the file running as a process.

The rthdcpl.exe file, though not integral, is very much important. As through this particular file or process, you are able to alter the settings of our audio device.

Is Rthdcpl.exe Dangerous?

If you find one instance of this process running on your computer, then everything should be fine. This process is not in any way dangerous, ordinarily.

Is Rthdcpl.exe A Malicious File?

The rthdcpl.exe file that typically comes bundled with the Realtek sound card drivers is not a virus, spyware, adware or Trojan horse. However, like any file present on your computer system, it is capable of being infected by such a file. If you have the appropriate internet security software running on your computer, then it should be able to detect and clean the file.

Moreover, because rthdcpl.exe is a non-system process, as a component of the Realtek sound card drivers, deleting the file will not impair your operating system in any way, although it may affect your sound card.

Why Is It In Task Manager?

As I have previously mentioned, this particular process is essentially the Realtek sound management component of the sound card drivers, which allows the end user to customise their audio. The rthdcpl.exe will show up in Windows Task Manager when the computer boots up, but the process can be ended, though the operating system will reload the process when you restart the computer.

Can I Remove It?

Again, as I have previously stated, because this file is associated with the Realtek sound drivers, it is possible for you to delete or remove the component without it adversely affecting your operating system. Though, it’s likely you will not be able to configure your audio, for what that’s worth.

That said, unless you are experienced at managing the various tasks and processes that run on your computer, it’s probably best that you stick to the appropriate software to handle any issues you may be having with the file. Inadvertently ending the wrong task, though not fatal to your system, may force the computer to restart.

Issues with Rthdcpl.exe

Because this process is fairly common, running on virtually all systems that have a Realtek sound card in them, many hackers have created specific virus files that disguise themselves as this genuine process.

In most cases, the best way to determine whether or not a process is legitimate is by checking its saved location. These particular viruses will usually have slight variations in their names, whether it’s an appended digit or slight misspelling, so that’s another tell-tell sign. While there are no known viruses, adware, malware or spyware that masks itself as this particular process, you should still be on the lookout for any suspicious files saved in the wrong location on your hard disk drive.

Another tell-tell sign is having more than one instance of this process running in the background of your computer, as this is usually indication of a possible virus infection. Additionally, if your computer does not have a Realtek sound card, then that is also a good indication of nefarious activity.

Common Errors

rthdcpl.exe – Illegal System DLL Relocation

This particular error is caused by a Windows security update on Windows XP based systems. Microsoft has since rectified the problem by releasing a new update for the OS.

High CPU usage attributable to the rthdcpl.exe process is another common issue. Ensuring that you have the most up-to-date Realtek drivers on your computer is very important in this particular situation.

How to Fix These Common Problems

Despite rthdcpl.exe not being a file that is integral to your operating system, it does have its function, which for many computer users may be deemed very important, which is why finding a viable solution to any problem you’re having with the process is the right way to go.

Note: When it comes to these particular file, it’s very important that you do not download the file from any third party sources. This is very important, as the download may contain a malicious program of its own, which could infect your computer. A situation you definitely want to avoid.

With that said, I recommend you continue reading for the solutions that users, in your particular situation have adopted in the past to combat the various issues outlined above.

Update Your Drivers

If you’re having any performance related problems with the rthdcpl.exe process, then the first thing you’ll want to do is reinstall or update your sound card drives. To do this, you have two options, the first is to manually visit the official website of Realtek, then locate and download the most up-to-date drivers for your specific computer.

The second option is to use the automated driver updater tool called DriverFinder, which can/will automatically download the latest drivers for not just your sound card but all the devices attached to your computer and install them with one click of a button. If you’re not the most advanced computer user, then I recommend the updater.

With that said, you can download DriverFinder from here:

CLICK HERE TO CHECK OUT DRIVERFINDER

Run a Registry Scan

It’s not unheard of or uncommon for corruption to the Windows registry to cause problems for your computer. The Windows registry being the central database system used for storing important configuration OS data.

That said the only way to fix registry corruption is either to manually locate and remove the infractions, which can be an incredibly complex task, which could potentially damage your operating system, if done incorrectly, or use a reliable registry cleaner tool like Advanced System Repair Pro to scan, detect and repair your registry. Advanced System Repair Pro also has its additional benefits, as it’s not only capable of repairing your registry but also optimising system performance.

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Run a Virus Scan

If you believe that your computer may be infected with a virus, then the first and only thing that you will want to do is run a full virus scan of your system. You should already have antivirus software running on your computer, so I recommend you use that, however, if for some reason you do not, then I recommend you use SpyHunter, which is the very best antimalware tool in the marketplace today. Capable of not only detecting and removing virus infections, but also repairing damaged Windows components, removing spyware, adware and more.

That said, you can download SpyHunter, from the following link:

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Disable Rthdcpl.exe

Disabling rthdcpl.exe is not exactly a real solution, but may be your only choice, in the event that everything else you have tried has failed. Fortunately, permanently disabling this process is not too difficult, as it can be done by doing the following:

1. First, boot into your computer using an administrative user profile.

2. Then press + R, type msconfig and click on OK.

3. This will load up System Configuration Utility, from here, click on the Startup Tab, then locate
Rthdcpl.exe and un-tick the box beside it, and then click on Apply and Close.

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