I tried to install 22.04.2 LTS. It was going well and the installer told me the installation was successful. I have the iso flashed onto a usb stick and I am installing Ubuntu onto a 1tb Toshiba External Hard Drive. When I restart my computer after the install, it says to remove the installation medium and press enter; I unplug my usb and press enter. Then it just boots in a Grub console. What is happening?
I am on a Surface Laptop 2 with an Intel i5-8250U and 8gb of ram.