How to Fix Windows Defender Blocked by Group Policy
When you try to open Windows Defender and see a message like "This app is blocked by group policy...
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Browse manualsFix Chrome Connection Timeout and Sync Issues
You try to sync Chrome bookmarks, passwords, or settings, but Chrome shows a connection timeout e...
Fix Windows Update Error 0x80072efd: Connection Refused
When Windows Update fails with error 0x80072efd and a message that the connection was refused, it...
Disable Windows Defender Real-Time Protection via Group Policy
If you're managing a Windows 10 or 11 Pro/Enterprise environment, you might need to disable Windo...
Fix Windows Defender Dependency Conflict in Windows 10
You may see an error like "Windows Defender can't start because a dependency service is not runni...
Fix Microsoft Store Error 0x80070424: Update Failed
When you see error 0x80070424 while trying to update an app in the Microsoft Store, it usually me...
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