Checklists for software errors, setup, and tool workflows.

Fix Windows Activation 502 Bad Gateway After Upgrade

After a Windows upgrade, you might see a '502 Bad Gateway' error when trying to activate. This us...

Fix OneDrive Auto Start Not Working in Task Manager

If OneDrive no longer starts automatically when you log into Windows, the first place to check is...

How to Break the Microsoft Store Login Loop

If you're stuck in a Microsoft Store login loop — where the app keeps asking you to sign in even ...

GitHub Actions Workflow Fails With No Error Message

You run a GitHub Actions workflow, it fails, but the log shows no error message—just a red X. Thi...

Fix Go Modules Proxy 'No Such Host' Error

When using Go modules with a proxy, you may see an error like:

go: example.com/modu...