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

Fix Windows Terminal 'Access Denied' When Opening a Folder

You try to open a folder in Windows Terminal — either by dragging it onto the terminal, using the...

Cloudflare Tunnel Configuration Checklist

Setting up a Cloudflare Tunnel (formerly Argo Tunnel) can simplify exposing local services withou...

Fix Windows Activation Not Genuine After Boot Camp Setup

After setting up Windows on a Mac using Boot Camp, you might see a message that Windows is not ge...

Fix Windows Defender Access Denied Error When Running Command Prompt as Admin

When you run a Windows Defender command (like MpCmdRun.exe -Scan -ScanType 2) in Com...

Fix Remote Desktop Login Loop Error 0x80070005

If you're stuck in a login loop when connecting to a remote desktop and see error code 0x80070005...

Fix Windows Defender Proxy Error: Permission Denied