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

WSL Ubuntu Network Configuration Checklist

If you're running Ubuntu under WSL and network connections are failing—slow DNS lookups, no inter...

Fix Chrome Version Mismatch That Breaks Extensions

You update Chrome, and suddenly some extensions stop working. Or you install an extension, and it...

Fixing pnpm Store Permission Errors in CI/CD Pipelines

You see pnpm store permission denied in your CI/CD logs. The pipeline fails when pnp...

How to Fix Windows Update Stuck on Loading Black Screen

You start your PC, see the Windows logo, then it goes black with a spinning circle that never end...

Fix Chrome Profile Port Already Allocated Error

Command Prompt Configuration for Beginners Checklist

If you're new to the Windows Command Prompt, the default black-and-white window can feel a bit ba...