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

How to Fix BitLocker High CPU Usage on Systems Without TPM

If you're running BitLocker on a system without a Trusted Platform Module (TPM), you may notice h...

Fix 'Windows Defender File Locked Cannot Access' Error

You try to open, move, or delete a file, and Windows tells you the file is locked by Windows Defe...

How to Enable BitLocker Verbose Logging for Troubleshooting

When BitLocker encryption fails, recovery keys are lost, or drives unexpectedly lock, standard lo...

Fix Windows Update Offline Installer Network Error

When you run the Windows Update offline installer (the .msu file) and get a network error, it usu...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Locate Windows Terminal Config File for Offline Setup

If you're setting up Windows Terminal on a machine without internet access, you may need to manua...