Broken USB Port, No Output

I was working on a project with a microcontroller, the voltage regulator blew up and it backfed 12V into the PC presumably. Both USB's and USB C's do not output signals, there is no connection between mice, external hard drives, monitors, etc., but the USB C still accepts power. Do the USB's need to be replaced or is there a module I need to get replaced?

Edit for some additional info:
1. I've reinstalled the USB drivers, this didn't work.
2. Anything input into the ports does not show up in device manager.
3. The computer is otherwise completely functional so far.

HP elitebook x360 1030 G7, forgot to include that.