Checklists for software errors, setup, and tool workflows.

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Fix Windows Terminal Error 0x80070005 on Mac

If you see error code 0x80070005 when trying to use Windows Terminal on a Mac (via virtualization...

Fix Windows Search Login Loop Error 0x80070520

When you see error 0x80070520 in Windows Search, it usually means the search indexer cannot authe...

Fix Windows Search Authentication Failed Error 0x80070005

When Windows Search fails with error code 0x80070005 and an "authentication failed" message, it u...

Renew Expired Token via PowerShell: Step-by-Step

When a token expires, automated scripts and API calls fail with 401 errors. Renewing the token vi...

Fix Git Pull Merge Conflict Permission Denied Errors

You run git pull and see a message about a merge conflict followed by permissi...

Fix Windows Defender Connection Refused or Permission Denied Errors
If you see "connection refused" or "permission denied" when trying to start or update Windows Def...