Checklists for software errors, setup, and tool workflows.

Windows Update Stuck at Checking for Updates: How to Fix

You click 'Check for updates' in Windows, and the progress bar just sits there—sometimes for hour...

Fix Docker Build Error: 'failed to solve: manifest not found'

You run docker build and get an error like:

failed to solve: error fetching ...

Fix Chrome Profile Configuration Corrupt Not Working

When you see "Your profile could not be opened correctly" or Chrome simply refuses to start, the ...

Fix 502 Bad Gateway When Windows Search Not Working

You open Windows Search, type a query, and instead of results see a 502 Bad Gateway error. This u...

How to Reset Microsoft Store Cache in Windows

If the Microsoft Store won't load, apps fail to download or update, or you see error codes like 0...

Fix Microsoft Store Rate Limit Error After Update

After a recent Windows or Microsoft Store update, you might see a rate limit error when trying to...