Checklists for software errors, setup, and tool workflows.

Fix Windows Search 502 Bad Gateway Error

If you see a "502 Bad Gateway" error when using Windows Search (e.g., in File Explorer or the Sta...

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 Windows Security Invalid Configuration Error

You open Windows Security and see an error: "Invalid configuration" or "Your IT administrator has...

Fix Windows Activation Error 0x8007232b (Token Expired)

When you see error 0x8007232b with a message that your activation token has expired, it usually m...

Fixing Windows Terminal Slow with PowerShell 7

If Windows Terminal feels sluggish when launching or using PowerShell 7, you're not alone. The is...

Fix Windows Activation Connection Timeout Due to Firewall

You try to activate Windows, but after a long wait you get a connection timeout error. Often the ...