I really, really needs help. I have a P5-99vm Asus mainboard with a K6-2 processor, with 64 mb of pc100 ram. The PS/2 keyboard started to fail, and then it stopped working at all after some days. Then I bought a USB keyboard, and all went fine for 2 or 3 weeks, when the error started to appear with the new keyboard. Now the computer even don´t boot (No keyboard detected at BIOS). I changed memories, tried removing all cards (just a fax/modem), removing HD and CD, but no success.
Thank you for the time, but I think my english isn´t good enough, so I probably made some mistakes. I am with the same board, and it doesn´t work with PS/2 keyboard or with the USB keyboard. The PS/2 started to fail (I changed the keyboard to see if it was the keyboard, but the error continued) and then USB started to fail some weeks later (keyboard are ok, I tested on another computer). Thank you very much.