Guide on Windows Audio Device Graph Isolation

If you are a Windows 10 user, you must have heard about Windows audio device graph isolation. It works as a primary audio engine on your computer. It is the one that is responsible for enhancing advanced audio effects. It also handles the digital signal processing of audio files. However, just like with other technology, Windows audio device graph isolation high CPU also experiences issues and errors. These errors could affect its high memory usage which could also lead to severe damage to the computer’s processor performance.
What is Windows Audio Device Graph Isolation?
The Windows Audio Device Graph Isolation is the primary audio engine in your Windows 10. Hence it handles and works as the primary audio engine in Windows 10. It also works as a digital signal which processes advanced audio enhancement effects on Windows.
The digital signal process is often separated from standard Windows Audio service. This means, developers of audio products could have their own audio enhancement service without having to replace your Windows Audio service. In fact it even makes stability better. Though this is the case, there are times when error occurs. If this happens, do not worry as there are ways to be able to solve errors.
Ensure that your Windows Audio Device Graph Isolation is not Virus Affected
Before we will be able to solve issues of windows audio device graph isolation high, we recommend that you check that there is no virus that could affect or could be the reason why you are experiencing the mentioned issue. Moreover, it has been proven that checking audiodg file location would make any process safe. To check this, all you have to do is follow the steps below:
- Go and open your task manager. To do this, press Shift + Ctrl + Esc.
- Search Windows Audio Device Graph isolation
- Right click on it
- Select Open File Location
- Confirm the location of your audiodg file C:\Windows\System32\folder
- If your file is not shown on the mentioned folder, then you are dealing with a virus.
- Run a full PC antivirus scan
- If you find the audiodg file in the folder, you could now try the methods provided below to solve the Windows Device Graph Isolation High CPU usage issue.
Method 1 -Run Audio Troubleshooter
- On the start menu, open Windows settings
- Click on Troubleshoot option found on the left portion
- Search Playing Audio option on your Troubleshoot menu
- Click Run the troubleshooter.
- Follow the instructions provided
- Check if the issue has been resolved.
Method 2 – Disable all advanced sound effects
- Open the Control Panel from your Start menu
- Change the view mode to large icons. You will be able to find this on the top left side of the screen.
- Select Sound option
- Find and right click on your speakers
- Select Properties from the menu.
- Switch from the properties Window to the Enhancements tab
- Check the box of option disable all sound effects
- Click apply
- Repeat the disabling process to the playback device listed
- Restart your Windows 10 PC
- check if the problem still persists.
Method 3 – Update your Audio Driver
- Launch the run application
- Press Windows + R
- Type devmgmt.msc
- Click ok. This will open your Device Manager
- Click on the arrow icon
- Select sound, video and game controllers option
- Right clock on audio driver
- Select Update Driver
- Select search automatically for updated driver software in another window
- Device manager will show you new up-gradation available for drivers which you will be able to download them.