Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

View list

Checklist to Enable Windows Security Auto Start

If Windows Security (formerly Windows Defender) doesn't start automatically after you log in, you...

Fix Windows Update Error 0x8024401c: Configuration Steps

If you see error 0x8024401c when checking for updates, it usually means Windows Update can't reac...

How to Fix PowerShell Error 0x80070002 (File Not Found)

PowerShell error 0x80070002 typically means the system cannot find the file specified. This often...

Fix OneDrive Error 0x8007016a: Sync Issues with Cloud Files

OneDrive error 0x8007016a usually appears when you try to sync or open a file that is stored in t...

Fix PowerShell Rate Limit Errors with Retry Logic

When a PowerShell script hits an API rate limit, you'll see errors like 429 Too Many Reques...

Windows Defender High Memory Usage Troubleshooting Checklist
Windows Defender (Microsoft Defender Antivirus) sometimes uses more memory than expected, especia...