
Windows Defender Not Opening? Here's How to Fix It
You click the Windows Defender icon, but nothing happens—or you get an error saying the app didn'...
Software troubleshooting desk

You click the Windows Defender icon, but nothing happens—or you get an error saying the app didn'...

When Windows Update fails with a "token expired" error, it often indicates a problem with the com...

When you try to download or update an app from the Microsoft Store, you might see error 0x80073cf...

If Windows Defender shows an error saying it cannot connect to Windows Update, it usually means t...

If your remote desktop client does not start automatically when you boot your computer or connect...

When you try to install or update an app from the Microsoft Store, the process may hang indefinit...