No Output devices found in Sound output, Windows 11x64 Realtek Audio Driver

A Microsoft service is deleting some files from the drivers, Every time i install proper driver,files and restart the audio comes back and if i shut down my pc and turn on again, it suddenly goes back to the same problem

Thank you , i updated everything in the Microsoft store and installed the driver you suggested above, and i checked properties of each executable files in the driver package to unblock it and installed and it worked, It was fixed temporarily before too so i'll update you if i have any problem, Thanks

Install the Audio driver

Thanks for the reply. It seems a third-party software or program is conflicting with the driver installation. Please try performing a clean boot and then download and install the driver from there.

If the issue does not occur in a clean boot, it suggests that another program or software running in the background might be causing the issue.

A "clean boot" starts Windows with a minimal set of drivers and startup programs, so that you can determine whether a background program or software is interfering with the issue.

Press Windows + R, type msconfig, and Hit OK.

On the Services tab of System Configuration, check Hide all Microsoft services

Click Disable All. Select Apply.

On the Startup tab of System Configuration, click Open Task Manager.

On the Startup tab in Task Manager, for each Enabled startup item, select the item and then click Disable.

Close Task Manager

On the Startup tab of System Configuration, select OK.

Reboot your PC.

Source: https://support.microsoft.com/topic/how-to-perf...

If the issue is not occurring there, scroll down the Microsoft article and look for 'How to determine what is causing the problem after you do a clean boot,' and follow the suggested steps to fix the issue.

i have installed the manufacturer's website but it doesn't show up in device manager