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

BitLocker High CPU Usage Caused by TPM: How to Fix

If your system is running slow and Task Manager shows high CPU usage from the System process or B...

Fix 'Windows Defender Not Recognized' Error in Command Prompt

How to Fix Git Pull Merge Conflicts Without Force Push

You run git pull and see a merge conflict message. Your first instinct might be to f...

Sync Windows Terminal Settings Across Devices: Step-by-Step Guide

If you use Windows Terminal on multiple PCs, you may notice that each machine has its own configu...

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Proxy Error

When Chrome shows ERR_TUNNEL_CONNECTION_FAILED, it usually means a proxy connect...

Reactivate Windows After Clean Install Without Product Key

If you've performed a clean install of Windows and can't find your product key, activation may fa...