Knowledge base for software setup, errors, and daily tool work.

Fix Windows Terminal High CPU Usage: Configuration Tips

If Windows Terminal is using an unexpectedly high amount of CPU, it's often due to misconfigured ...

Fix Windows Update Auto-Start Permission Denied Error

You see a 'permission denied' error when Windows Update tries to start automatically. This often ...

Fix Windows Search 504 Gateway Timeout Due to Antivirus Interference

If you're seeing a "504 Gateway Timeout" error when using Windows Search—especially when searchin...

Fix Command Prompt DNS Lookup Failed Error 0x80072ee7

How to Fix Redis Server Not Starting on Ubuntu

If Redis server won't start on Ubuntu, you'll likely see an error message in the terminal or in l...

Python Import Error: Module Not Found Despite Being Installed

You run your Python script and get ModuleNotFoundError for a package you’re sure you...