Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

If you've disabled Cortana and find that Windows Search no longer returns results or runs slowly,...

When a network proxy blocks Windows Update, you may see error 0x8024402c or updates that never fi...

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

When you type in the Windows search bar and nothing appears—or results are missing—it's usually a...

When you try to access a shared folder or network drive using command prompt and get error 0x8007...

You open Chrome, see the profile icon spinning, and it never finishes loading. This is the profil...