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

Fix BitLocker Auto-Unlock Not Working via Group Policy

You've enabled BitLocker auto-unlock on a drive, but it still asks for the password every time yo...

How to Fix High Memory Usage from Windows Activation in Windows 10

If you notice your Windows 10 system is using a lot of memory and you suspect it's related to act...

Fix nvm not found when running as administrator on Windows

When you open Command Prompt or PowerShell as Administrator on Windows and type nvm,...

Fix BitLocker 502 Bad Gateway Network Error

If you see a 502 Bad Gateway error when BitLocker tries to contact a network unl...

Fix Windows Security Authentication Error 0x80070035

Fix Command Prompt Permission Denied & Authentication Failed

When you see "permission denied" or "authentication failed" in Command Prompt, it usually means y...