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

Fix Windows Terminal High CPU Usage & Permission Denied Errors

You open Windows Terminal and notice the fan spinning up, Task Manager shows 30–50% CPU from Wind...

How to Fix Go Modules Proxy Timeout Error

When running go build, go get, or go mod download, you mig...

Fix KMS Activation Error: Port 1688 Already in Use

Fix Microsoft Store Authentication Failed Error

When you see an authentication failed error in the Microsoft Store, it usually means the store ca...

How to Fix Windows Update Login Loop Error 0x80070002

You try to log in after a Windows Update, but the system keeps bouncing you back to the login scr...

Outlook Backup and Restore: Step-by-Step Configuration Guide

When Outlook starts acting up or you're moving to a new computer, having a proper backup of your ...