
Fix Windows Security Rate Limit Error: Can't Open App
You try to open Windows Security or a protected app, and instead you see an error message like "R...

You try to open Windows Security or a protected app, and instead you see an error message like "R...

You open Windows Defender and see error code 0x800704cf. This usually means Windows Defender can’...

You notice your PC slows down during file sync operations—OneDrive, Dropbox, or local sync tools—...

You're stuck in a BitLocker login loop, or your system keeps booting to Safe Mode after a recover...

If you see a warning that real-time protection is off, or you suspect your PC is vulnerable, here...

You enter your BitLocker recovery key, but the system still loops back to the recovery screen or ...