Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

When you try to download or update an app from the Microsoft Store, you might see error 0x80073cf...

If clicking the Start menu shows a blank search screen instead of the usual results and apps list...

You set up a scheduled task, but it doesn't run, runs twice, or stops after a few days. This happ...

If you see "Windows activation path not found" when trying to activate a digital license, it usua...

After updating your Java Development Kit (JDK), you might see errors like 'java' is not rec...

Fix Windows Search Blank Screen After Update
After a Windows update, some users see a blank or unresponsive search screen when clicking the ta...