Checklists for software errors, setup, and tool workflows.

1. Reproduce

2. Isolate

3. Apply

4. Verify

Latest checklists

View list

Fix Microsoft Store Ubuntu Snap Not Working

You installed Ubuntu from the Microsoft Store, but the snap command isn't working. This usually a...

Fix Windows Update Pending Restart Not Showing Notification

You've installed Windows updates, but the usual restart notification in the system tray or Action...

Python Module Not Found Despite pip list Showing It

You run pip list and see the module is installed, but when you try to import it in P...

Fix Windows Activation Auto Start Configuration Failed

When you see the message 'Windows activation auto start configuration failed', it usually means t...

Fix Certbot Nginx Plugin SSL Certificate Renewal Failures

When the Certbot Nginx plugin fails to renew SSL certificates, you might see errors like ur...

Windows Defender and Ubuntu Dual Boot Setup Guide
If you run a dual-boot system with Windows and Ubuntu, you may notice that Windows Defender somet...