How to Speed Up Windows Update Downloads
When Windows Update downloads crawl, it's usually not your internet connection. Here are practica...
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Browse labFix Version Mismatch and Permission Denied in Windows Update
When running Windows Update, you might encounter a "version mismatch" error followed by "permissi...
Windows Security Not Scanning for Viruses: How to Fix
If Windows Security (formerly Windows Defender) is not scanning for viruses, you may see an error...
How to Restart Windows Defender Threat Service
If Windows Defender shows a warning like "Threat service has stopped" or "Virus & threat protecti...
Fix Windows Update Authentication Failed After Password Change
You changed your Windows password, and now Windows Update shows an authentication failed error. T...
Fix Windows Defender Threat Service Stopped & No Internet
You open Windows Security and see 'Threat service has stopped. Restart it now.' At the same time,...