Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

After restarting your computer to complete a Visual Studio installation or update, you might see ...

You try to activate Windows, but get a '504 Gateway Timeout' error. This usually means the activa...

You click PowerShell and nothing happens — or the window opens but immediately freezes. This is a...

If you see a Windows Defender error about a dependency conflict, it usually means a required serv...

When you try to download an app or game from the Microsoft Store and the progress bar stays at 0 ...

You've set up WireGuard, but the handshake never completes. The peer shows no latest handshake, a...