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Fix Windows Search Invalid Configuration Error 0x80004005

If you see error 0x80004005 when searching in Windows, it usually means the search index configur...

How to Configure Windows Defender Firewall Settings for a Network

If you're having trouble with network connectivity or need to allow an app through the firewall, ...

Fix WinRAR Checksum Error on Windows 10

If you see a 'Checksum error' or 'CRC failed' message when extracting a RAR or ZIP file in WinRAR...

Chrome Profile Settings Not Saving: Fixes That Work

You change a setting in Chrome—like your default search engine, startup page, or password manager...

Fix 'Windows Defender Command Not Found' in Windows 10

You open Command Prompt or PowerShell, type something like MpCmdRun or Get-MpC...

PowerShell Script Permission Denied: Fix Execution Policy and Permissions
When you run a PowerShell script and see "permission denied", the cause is usually one of three t...


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