
Windows Defender Not Working After Update: Checklist
After a Windows Update, Windows Defender (now called Microsoft Defender Antivirus) may stop worki...

After a Windows Update, Windows Defender (now called Microsoft Defender Antivirus) may stop worki...

You open the Microsoft Store, click install, and nothing happens—or you get an error code. This i...

You see error 0x80070005 when creating or running a scheduled task. The message usually says "Acc...

You're running a PowerShell command against Active Directory and get an authentication failure. T...

If you reset your Windows settings and now can't sign into the Microsoft Store, you're not alone....

You open Windows Defender Security Center, but instead of the dashboard you get a spinning circle...