How to Allow an App Through Windows Defender Firewall
If an app can't connect to the internet or network, Windows Defender Firewall may be blocking it....
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
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View listFix Chrome Profile Authentication Failed & Sync Not Working
If you see “Authentication failed” in Chrome and sync has stopped working, it usually means a pro...
Fix Microsoft Store High Memory Usage by Resetting
If you notice that the Microsoft Store is consuming a large amount of memory (often over 500 MB o...
Fix OneDrive Sync Error 0x8004de40 on Ubuntu
If you see error 0x8004de40 when syncing OneDrive on Ubuntu, the sync client usually fails to aut...
Fixing Command Prompt Authentication Failed Access Denied
You're running a command in Command Prompt and get hit with "Authentication failed" or "Access de...
Fix Chrome Can't Connect to Network on Windows 10
If Chrome says it can't connect to the network but other browsers work, the issue is usually Chro...
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