Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

You try to open Chrome and get a message saying 'Your profile could not be opened correctly' or '...

You might see a sync error in OneDrive that says something like "File is too large to sync" or th...

If Windows Search stops returning results or shows a connection timeout error, it's often because...

If you're troubleshooting Task Scheduler jobs that don't run as expected, or if you see stale tas...

When Outlook says it cannot connect to the server, email stops syncing and you may see a “Disconn...

If you're uploading or downloading large files over a slow or unstable network, OneDrive may time...