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

Configure Proxy Settings for Windows Update

If Windows Update fails to check for updates or downloads get stuck, a misconfigured proxy is a c...

How to Fix PowerShell DNS Errors Not Working

When PowerShell throws a DNS error and stops working, it usually means a name resolution failure....

Command Prompt Connection Error Troubleshooting Guide

How to Fix Windows Terminal Token Expired Error

If you're using Windows Terminal and seeing a 'token expired' error when trying to authenticate o...

Windows 11 Activation Module Not Found: Causes and Fixes

You try to open Activation settings in Windows 11 and see 'Windows activation module not found' o...

Fixing kubectl Connection Refused Errors by Context

You run kubectl get pods and get back connection refused. The error oft...