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

Fix Windows Activation Blank Screen via Registry

After activating Windows, some users see a blank screen with only a cursor. This usually points t...

Stop PowerShell High CPU Usage: Practical Fixes

PowerShell consuming high CPU can slow your system or server. This usually stems from runaway scr...

BitLocker Service Unavailable in Windows 10: Fixes That Work

You go to turn on BitLocker, but the option is grayed out or you get an error that the service is...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

How to Fix Windows Terminal Crash on Startup

Windows Terminal crashing immediately on startup is a common annoyance. The terminal window may f...

Troubleshoot PowerShell Module Not Loading

When a PowerShell module won't load, you'll usually see an error like Import-Module : The s...