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

How to Fix PowerShell High CPU Usage on Windows 10

If you notice PowerShell consuming a large amount of CPU on your Windows 10 machine, it can slow ...

Fix PowerShell Login Loop Error 0x80070002

If you're stuck in a login loop after signing into Windows, and PowerShell or other system compon...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

BitLocker Backup and Restore Checklist for IT Admins

When BitLocker recovery keys are lost, data can become permanently inaccessible. This checklist h...

Windows Defender Not Working After Update: Checklist

After a Windows Update, Windows Defender (now called Microsoft Defender Antivirus) may stop worki...

Fix 'Path Not Found' Error in CMD for Missing Files

When you run a command in CMD and get path not found for a file you're sure exists, ...