Fix 'Windows Defender Firewall Has Blocked' Error
You see a notification that Windows Defender Firewall has blocked an app or feature. This usually...
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View listFix Windows Defender Connection Timeout Error 0x80070422
If you see error 0x80070422 when opening Windows Defender or running a scan, the message typicall...
How to Fix Windows Update Error 0x800f081f with Manual Download
You see error 0x800f081f when trying to install a Windows update, often a feature update or cumul...
Fix Windows Defender DNS Error on Windows 10
If you see a DNS error in Windows Defender on Windows 10, it usually means the app can't reach it...
How to Fix Outlook 'Permission Denied' Registry Error
You're trying to open Outlook and get a 'permission denied' error, often referencing the registry...
How to Fix Microsoft Store Rate Limit Errors
You're trying to download or update an app in the Microsoft Store, and you see an error message a...
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