EDIT: It worked! Thanks for the help I get a keyboard error on boot, it's a PS2 keyboard, I tried plugging it in the different ports using this , I tried all the USB ports, even a different keyboard. I even unplugged the keyboard altogether. Nevertheless I still get 'Keyboard error'. USB mouse works fine... This all happened about one day after I changed the ethernet card (old one wasn't working), and removed the old 56k modem, and used a different pci slot for the new ethernet card (it's actually from a 1998-1999 micron). This got the internet working much better than ever before. Keyboard was still working then. It worked for a day then BOOM keyboard error. What should I try next?