
Windows Security App Missing in Windows 11: How to Restore It
If you open Start and type 'Windows Security' but nothing appears, or you get an error when tryin...
Software troubleshooting desk

If you open Start and type 'Windows Security' but nothing appears, or you get an error when tryin...

You open Windows Security and see a 404 Not Found error, or the app won't load at all. Often this...

You expect the BitLocker password prompt at startup, but the system boots straight to the OS or s...

After a Chrome update, you might find your profile gone—bookmarks, passwords, extensions all vani...

When you try to connect to a remote computer using Remote Desktop Connection (MSTSC), you might s...

If you rely on the Microsoft Store to launch automatically when you start Windows 11, only to fin...