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

How to Fix BitLocker Blank Screen on Startup

You power on your Windows PC and instead of the BitLocker recovery screen or your desktop, you ge...

How to Fix BitLocker Login Loop Without Recovery Key

You enter your BitLocker PIN or password, the screen flashes, and you're back at the login prompt...

How to Bypass Proxy for Windows Terminal

If you use Windows Terminal behind a corporate or VPN proxy, you may notice that some tools fail ...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fixing SSH Connection Timed Out from Windows to Linux

When you try to SSH from a Windows machine to a Linux server and get a "Connection timed out" err...

Windows Security Proxy Error Checklist: Diagnose & Fix

If you see "Windows Security" proxy errors when trying to access the internet or a network resour...