Audiodg.exe Windows Audio Device Graph Isolation

Windows Audio Device Graph Isolation

Windows can have several issues or problems that are quite annoying for the users. One of those problems is the audiodg.exe windows audio device graph isolation. This issue can happen when you are running the task manager on your Windows PC or computer. Usually, it will give you a notification due to this isolation issue.

Maybe, some of you will have a question in your mind; is it a virus? What is it? It is normal because this problem sometimes might even consume a lot of CPU memory or even too much CPU memory that is consumed. That is why; it is better to fix this problem. The Windows Audio Device Graph Isolation process is the base of a Windows audio engine. It means that it will control all the Windows sound enhancement process.

For your information, the Windows Audio Device Graph Isolation is separated from the standard Windows audio service that you have ever met. It can be seen from the services that allow the developers of sound drivers to enter or insert their audio effects without even touching the Windows Audio Service itself.

Because caused when the task manager is running, some users face this audiodg.exe windows audio device graph isolation problem due to the higher use of the system resource where it consumes too much of your CPU. This process is related more to the Windows Module and it is maybe not a virus. However, in the other case, it can be a virus as well where it can hack such processes sometimes.

That is why; maybe it is better to check whether it is a virus or not. To ensure that it is not a virus, you have to check the file location process. Here are the complete steps to check it:

  1. a) First of all, right-click on the option of “Windows Audio device graph isolation” that is located in the task manager and then choose the Open file location part there.
  2. b) Usually, the file will be located in the “C:\Windows\System32” with the default name as “Windows audio device graph isolation”. This process can be shown as the AudioDG.exe as well.
  3. c) If that file is stored in that default location, you can ensure that it is not a virus.

After you knew that it is not a virus, maybe some of you will have a question; if it is not a virus, then why is it consuming the CPU hard drive? In fact, the Windows Audio Device Graph Isolation can stop running or working completely. It can be caused by the poorly written audio enhancement drivers. This whole process then can cause high memory usage on your computer. After that, there can be no sound that can be heard and it can crash and then it will give an alert about it.

So, how to fix the audiodg.exe windows audio device graph isolation problem? You don’t need to be worried because we will share the solutions below.


METHOD 1: Re-Install the Audio Driver

The first method that you can try is by uninstalling the Audio Driver and then installs it again. Some users reported that this way is quite effective to solve this issue. To do this first solution, below are the complete instructions to follow:

1)         First of all, you need to press the Win and R button together (Windows and Run key at the same time). This action will open the Run dialog box.

2)         After that, you have to type the “devmgmt.msc” (without the quotation mark) in the RUN box and then click the OK button there. This action will directly open the Device Manager. For the alternative, you can also open the Device Manager directly from the Windows Control Panel.

3)         Next, in the Device Manager Window, you need to expand the category of Sound, Video, and Game Controllers.

4)         Then, on the sound card device name, right click on it and then the context menu will pop up

5)         You need to confirm the un-installation process by giving a check mark on the box beside the option of Delete the Driver Software for this Device.

6)         Click the OK option and then start or run the process of un-installation.

7)         After this un-installation process is finished, you have to restart the computer or PC and see the changes for taking an effect.

If this first method is not working for solving the audiodg.exe windows audio device graph isolation problem, you can try the other solutions below.


METHOD 2: Disabling all the sound effects

The other solution is by disabling all the sound effects and now you can try this out.

1)         First of all, right-click on the speaker icon that is located in the Windows taskbar (you can see it in the bottom of your desktop screen). Then, choose the Playback Device.

2)         After that, a window will be displayed. Look under the Playback tab. You can click the SPEAKERS and then go to the “Properties”

3)         In the next windows, you have to click the Enhancement tabs and check the box that is located beside “Disable all sound effects” option.

4)         Click the OK button.

5)         If you don’t find the option in that box, you can go back to the sound dialog box and then choose the best sound options such as Microphone.

6)         After that, you need to disable the sound effects.

That’s it. You have to try this method.


METHOD 3: Re-installing Skype

Some users reported that they experienced the audiodg.exe windows audio device graph isolation problem when they use SKYPE. If you also had the same condition, maybe this way is perfect for you. You have to uninstall the Skype from your computer and then you can simply install it again. For this case, we highly recommend you to re-install the latest version of Skype that you can get from its official site.

The audiodg.exe windows audio device graph isolation issue can be annoying and make you feel uncomfortable. That is why; we recommend you to try the methods above to fix it.

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