
How to Reset Windows Defender Settings
If Windows Defender (Microsoft Defender Antivirus) is acting up—won't open, shows error messages,...

If Windows Defender (Microsoft Defender Antivirus) is acting up—won't open, shows error messages,...

You see error 0x80070005 when trying to update Windows Defender. This usually means a permission ...

You sign in to Windows, see the security settings sync message, and then get kicked back to the l...

You try to launch Remote Desktop Connection (mstsc.exe) on Windows 10 and see an error like "Remo...

If you see an error like “You’ve reached the limit for sending email” or “Try again later” when s...

You try to activate Windows and see an error like “We can’t activate Windows on this device becau...