Tutorials

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.