If you have a monitor and keyboard attached but cannot access the Web interface from another computer, you can reboot and select from the boot menu . This launches a local browser on the server itself, allowing you to navigate to Settings > Network Settings to fix configurations manually without deleting files . Post-Reset Expectations

rm /boot/config/network.cfg rm /boot/config/network-rules.cfg reboot Use code with caution. Copied to clipboard

If the hostname fails to resolve, log into your home router’s admin panel. Look at the DHCP client list to find the new IP address assigned to the device named "unraid".

Since you cannot access the WebGUI, you'll need direct access to the server's physical console (the monitor and keyboard attached to the server itself) or SSH access if it's still available.