Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

After a Windows update, you might see "The term 'powershell' is not recognized as the name of a c...

If you see a persistent “Activate Windows” watermark in the lower-right corner of your screen, yo...

When you run pnpm install --frozen-lockfile and get a sync error, the lockfile doesn...

You click 'Check for updates' and see an error, or updates download but fail to install with a me...

You try to connect to a remote PC via Remote Desktop and get an error like “An invalid config...

Fix Windows Activation Stuck on 'Activating'
You see 'Activating' in Settings > System > Activation, but it never finishes. This is a common g...