Checklists for software errors, setup, and tool workflows.

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Windows Update Stuck at 100% for Hours: Practical Fixes

You've been staring at the 'Working on updates 100% complete' screen for hours. The spinning circ...

Fix Windows Search Authentication Failed Configuration Error

You may see a notification that Windows Search indexing couldn't start due to an authentication f...

Fix 'Profile Service Unavailable' Configuration Error in Chrome

You open Chrome and see the error message: “Profile service unavailable.” This usually means Chro...

Fix Windows Security Dependency Conflict Error Code

When you see a Windows Security dependency conflict error code, it usually means a required servi...

Fixing Git SSL Certificate Problems on Windows

You try to clone or pull a repository and see an error like SSL certificate problem: unable...

Outlook 502 Bad Gateway: Troubleshooting Checklist
If you see a 502 bad gateway error in Outlook, it usually means the server gateway is misconfigur...