Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

When you see error code 0x80073cf9 while trying to install or update an app from the Windows Stor...

Opening PowerShell and seeing a 'permission denied' error can stop you before you start. This usu...

When you try to run a command in C:\Windows\System32 from Command Prompt and see

You click Install in the Microsoft Store, and after a long wait you see “Installation failed” wit...

When you try to connect to a VMware vCenter server using PowerShell (e.g., Connect-VIServer...

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