Fix: System Sounds Not Playing in Windows

wavemapper - play system sounds fix

On some systems, the system sounds don’t play even if the Sound Scheme is set to “Windows Default”. Also, if you open the Sounds Control Panel (mmsys.cpl) and click “Test”, the audio may not be played.

However, you may be able to play the C:\Windows\Media\*.wav files (and any other audio file format) separately using Windows Media Player or any other player.Read more

Fix: Cannot Enable Core Isolation Due to Incompatible Drivers

memory integrity notification

When you attempt to turn on Memory Integrity in Windows Security, the Windows Security page scans the drivers to check their compatibility with the Core Isolation/Memory Integrity feature. If there are incompatible drivers found, the list of incompatible drivers is shown. You’ll be asked to address the issue before enabling Memory Integrity.Read more

Fix: Can’t Install Appx, AppxBundle, and Msixbundle Files in Windows

appx, appxbundle, msixinstaller don't run

The file types .Appx, .AppxBundle, and .Msixbundle are app installer or setup packages. On a default Windows 10 or 11 installation, you can double-click these file types to run them. But, if the App Installer (a.k.a, “Desktop Installer”) Store app is removed from the system, the .Appx, .AppxBundle, and .Msixbundle files don’t run when double-clicked.Read more