High CPU Usage by RAVBg64.exe [Solved in Windows 10/11]

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RAVBg.exe is a background process that runs constantly in the system tray. It consumes a lot of resources and causes high CPU utilization. To solve this problem, you must find out how it works and what files it uses. Then, we will show you how to fix it.

Fix 1: Deactivate and Activate Realtek Audio Programs

Realtek audio drivers are used to control sound cards and devices such as headsets and speakers. They are installed automatically during Windows installation. These drivers are responsible for controlling the audio hardware components like microphones, headphones, speakers, etc.

If you are facing issues while playing music or watching videos, it could be because of some problems related to the Realtek audio driver. If you have encountered similar issues, try following the instructions given below.

1. First of all, open the Device Manager window. You can do this by pressing windows key + R keys together and typing devmgmt.msc. Then select Device Manager from the list of options.

2. Now, expand the Sound, video and game controllers category. Right-click the Realtek High Definition Audio Controller entry and choose Uninstall. After uninstalling the driver, reboot your system.

3. Next, restart your PC again and check whether the issue still exists. If it does, repeat step 2.

4. In case the issue still persists, proceed further with the next step.

5. Go to the Control Panel and open the Sounds and Audio Properties dialog box. Click the Advanced tab and scroll down to find the option called Use Microsoft default sounds. Make sure that this option is selected.

Fix 2: Remove and Reinstall Realtek Audio Drivers

Realtek audio drivers are essential components of Windows operating systems. They control hardware devices such as sound cards, microphones, speakers, etc. If you want to use your PC properly, it is necessary to keep updated your drivers regularly. But sometimes, the installation process fails because of incompatible versions. This article explains how to solve this issue.

Step 1 : Open Control Panel

Click “Uninstall a device” button on the left side of the window

Select “Audio Devices” tab

Right-click on each item listed under “Audio Adapter”, select Properties

In the dialog box, check whether there is a yellow exclamation mark next to the name of the device. If yes, click the triangle icon next to it and choose “Disable”.

Resolve PC Issues with Driver Updater

Drivers are an important part of every operating system. They control hardwares like printers, scanners, cameras and many more. If you don’t update your drivers regularly, it could lead to instability issues, slow down your PC and even cause crashes. This guide will show you how to resolve common driver problems, including “My device isn’t working”.

Downloading new drivers will improve your PC’s stability and performance. You’ll also find out what drivers are installed on your computer, and where to download them from.

If you’re having trouble finding the correct drivers for your laptop, desktop or game console, we recommend downloading our free driver updater tool.

Updated: June 2024

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Fix 3: Make a Registry Adjustment

If you are having trouble getting SRS Labs working correctly, it could be because you don’t have the correct version of the software installed. You can download the latest version here.

You’ll want to make sure you install the.reg file, not just the.exe. This will ensure that you have the proper permissions set up.

The following steps will show you how to do this:

1. Download the.reg file from the link above.

2. Open the downloaded.reg file with Notepad.

3. Find the section called “APO”.

4. Change the value of the string to something like “C:\Program Files\SRS Labs\SRSServer\srssrv.ini”

RECOMMENATION: Click here for help with Windows errors.

Frequently Asked Questions

What causes RAVBg64.exe’s excessive CPU usage?

The RAVBg64 virus is a type of malware that uses Windows registry keys to hide itself. Its main purpose is to steal information such as passwords, banking credentials, credit card numbers, etc., from infected computers. However, it can also cause serious problems to the computer due to its greedy behavior. If you see the following errors in your browser console, chances are that RAVBg64 is trying to take over your machine.

Error code 0x8007000d – “A required operating system component is missing.”

Error code 0x80241003 – “Windows cannot access the specified device, path, or file because it is being used by another process.”

Error code 0xc0000005 – “An attempt was made to load a program with an incorrect format.”

Error code 0xe0000001 – “This application failed to start because the application configuration is faulty.”

Error code 0xf00a0001 – “The application was unable to start correctly (0xc0000022).”

Error code 0xc0000022 – “The application failed to initialize properly (error 7054).”

Is it required to use the Realtek HD audio manager?

Many of us wondered whether we really needed the Realtek Audio Manager software installed on our computers. After all, we never had problems with sound quality on Windows 10. But now we know why the installer is there.

Realtek HD Audio Manager acts like a control panel for your computer sound cards. It automatically detects the newly attached devices like speakers or headphones to your PC, letting you configure them at your liking. You can even change the volume level of each device separately, making sure everything sounds just perfect.