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

Windows Terminal DNS Configuration for VPN: Fix Split Tunneling Issues

When you connect to a VPN, Windows Terminal may fail to resolve internal hostnames or corporate r...

Windows Terminal Port Allocation Troubleshooting

When Windows Terminal can't connect to a WSL distro, SSH host, or serial device, it often points ...

How to Enable UFW for a Specific IP Address

You have a Linux server with UFW (Uncomplicated Firewall) enabled, and you need to allow or block...

Fix Task Scheduler Cache Permission Denied Errors

If you see a 'permission denied' error when creating or modifying a scheduled task, the Task Sche...

Fix Windows Defender Proxy Error: Permission Denied