Checklists for software errors, setup, and tool workflows.

How to Fix Windows Search Authentication Failed by Setting Correct Credentials

If you see an "authentication failed" error in Windows Search, it usually means the service can't...

How to Fix Windows Update Rate Limit Error Not Working

If you see a Windows Update rate limit error and updates are not working, it usually means the up...

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 Outlook Stuck on Loading Profile When Creating a New Profile

If you’re trying to create a new Outlook profile and it gets stuck on “Loading profile,” you’re n...

Fix Windows Update Clean Up Tool Not Working

You run Disk Cleanup, check "Windows Update Cleanup", but nothing happens—or the option is missin...

How to Fix Node Version Mismatch in package.json

When you run npm install or npm start and see a warning like "The engin...