
Fix Windows Defender Real-Time Protection Authentication Failed
When you try to turn on Windows Defender real-time protection, you might see an error saying some...
Software troubleshooting desk

When you try to turn on Windows Defender real-time protection, you might see an error saying some...

When working in Microsoft Teams, you might see a message that a file is locked or in use. This us...

You try to download an app from the Microsoft Store, but instead of progress, you see a message a...

If Outlook gets stuck on the loading screen (often showing 'Loading profile' or 'Opening Outlook'...

You try to connect to a remote PC via Remote Desktop (RDP) and get error code 0x104. The connecti...

If Chrome crashes and you see a message that your profile file is locked, it usually means Chrome...