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 a 404 error when trying to sync files in OneDrive. This usu...

After a Windows update, some users notice that PowerShell starts slowly or runs commands with a d...

You try to sync a file or folder in OneDrive and get a "permission denied" or "access denied" err...

You installed Ubuntu alongside Windows and now Windows shows it's not activated. This is a known ...

You're running a command-line tool behind a corporate proxy and get a 504 Gateway Timeout

Fix Microsoft Teams Cache Issues After an Update
After a Microsoft Teams update, you might see persistent login loops, blank screens, slow loading...