
How to Fix Windows Defender That Keeps Stopping and Starting
If you notice Windows Defender (Microsoft Defender Antivirus) repeatedly stopping and restarting,...
Software troubleshooting desk

If you notice Windows Defender (Microsoft Defender Antivirus) repeatedly stopping and restarting,...

Windows Defender (now Microsoft Defender Antivirus) usually runs quietly in the background, but s...

If your Microsoft Store apps won't update, or updates get stuck or throw errors, a corrupted cach...

You update Windows Defender and see error code 0x80070643. The update fails, and Defender may dis...

You update Windows, reboot, and instead of your desktop you see a login screen that keeps cycling...

If Windows Defender crashes or fails to start after a recent update and you see error 0x800704ec,...