Checklists for software errors, setup, and tool workflows.

Fix Microsoft Teams SSL Certificate Error: Invalid Certificate

When you see "SSL certificate error: invalid certificate" in Microsoft Teams, the app may fail to...

Fix Docker Build Error: 'failed to solve: manifest not found'

You run docker build and get an error like:

failed to solve: error fetching ...

Fix Microsoft Teams High CPU Usage After Update

After a recent update, you may notice Microsoft Teams using 50-80% of your CPU, making your syste...

Fix Command Prompt Network Connection Timeouts

If you're seeing "Request timed out" or "Connection timed out" messages in Command Prompt, your n...

Fix SSL Certificate Error When Using cURL in Command Prompt

When you run a cURL command in Windows Command Prompt and see an error like SSL certificate...