Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You're trying to install or update Visual Studio, but the installer fails with error code 0x80070...

If Windows Update fails with errors like 0x80070002, 0x80073712, or simply hangs, the update conf...

You're trying to activate Windows 11 and see an error like "Activation rate limit reached" or "To...

You're downloading a Chrome profile (or a file that triggers a profile download) and it gets stuc...

If your OneDrive files aren't syncing on Windows, you may see a stuck status or outdated files. T...

If your PowerShell console takes several seconds to become usable, a slow profile script is usual...