How to Fix Windows Defender File Locked Error 0x80070020
Error 0x80070020 often appears when Windows Defender (Microsoft Defender Antivirus) is scanning a...
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Browse labWindows Security Proxy Error Checklist: Diagnose & Fix
If you see "Windows Security" proxy errors when trying to access the internet or a network resour...
How to Fix a Microsoft Store App That Won't Download
You click install on a Microsoft Store app, but the download never starts, stalls at 0%, or fails...
How to Repair Microsoft Store App for Update Issues
If the Microsoft Store app fails to update apps, gets stuck on pending downloads, or throws error...
Fix Outlook Connection Errors Due to Firewall Settings
If Outlook cannot connect to your email server and you suspect your firewall is blocking it, you’...
Fix Windows Backup and Restore Permission Denied Error
You try to run Windows Backup and Restore, but get a "permission denied" error. This usually mean...