My ALIX 2D13 running pfSense for a router started rebooting a couple of days ago. I took it offline and connected a serial console cable. First off, the console is garbled text at first. With my CF card running pfSense, it will boot all the way through but it is not accepting any keyboard input. Even with the CF card out I just get some garbled text at first and then nothing. I tried pressing S to get a menu but as I mentioned before it doesn't appear that the board is accepting any keyboard input.
Is there anything I can do at this point to get this board running again?