Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You try to open or sync a folder in OneDrive and get a "Permission Denied" or "Access Denied" mes...

You may see a message like "Too many requests" or "Server busy" ...

If Windows Search stops returning results or indexing seems stuck, the log files can tell you why...

If you see "Windows Security" proxy errors when trying to access the internet or a network resour...

When you run pip install somepackage in Command Prompt and get a ModuleNotFoun...

Fix Windows Activation Not Connecting to Server
You try to activate Windows, but you see an error saying it can't connect to the activation serve...