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....
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2. Isolate
3. Apply
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View listFix Windows Activation Port Error 0x80072efd
If you see error 0x80072efd when trying to activate Windows, the message often says something lik...
Fix Windows Defender File Locked During Scan
You run a Windows Defender scan and it reports that a file is locked and can't be scanned. This i...
OneDrive SSL Certificate Expired: Troubleshooting and Fixes
If OneDrive suddenly stops syncing or shows an error about an SSL certificate being expired, it's...
Fix Outlook 404 Not Found Error in Microsoft 365
You open Outlook in Microsoft 365 and see a '404 Not Found' page. This usually means Outlook can'...
Fix Windows Defender SSL Certificate Errors After Update
After a Windows update, you might see SSL certificate errors in Windows Defender or other applica...
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Refresh OAuth Token from Command PromptFix Chrome Not Saving Settings After ResetFix PowerShell Hanging After Installing a ModuleFix Windows Terminal Permission Denied on MacStop Remote Desktop Lag on Ubuntu: Step-by-Step GuideChrome Profile Configuration for Multiple Users GuideFix 'Task Scheduler Command Not Found Permission Denied' ErrorHow to Resolve OneDrive ‘Service Unavailable’ and ‘Permission Denied’