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

How to Fix a Microsoft Store App That Won't Download

You click install on a Microsoft Store app, but the download never starts, stalls at 0%, or fails...

Fix Outlook High CPU Usage and Not Responding

You open Outlook, and it takes forever to load, the CPU meter spikes, or the window freezes and s...

How to Fix '404 Not Found' File Path Errors in CMD

Fix Chrome Profile Error 0x80070002: Step-by-Step Guide

When you see error code 0x80070002 in Chrome, it usually means the browser cannot read your profi...

Setup Windows Security Log Monitoring with Event Viewer

If you need to track who logs into your Windows machine or detect unauthorized access attempts, t...

How to Clear Windows Search Cache Manually

If Windows Search is returning outdated results, missing files you know exist, or behaving sluggi...