PS/2 keyboard is not working (not even able to use the "Del" key or "F8" to enter BIOS or Safe Mode). PS/2 mouse works fine, USB keyboard and USB mouse also work fine. The PS/2 keyboard was working fine, and then the next time I booted up the PC it stopped working (I don't recall doing anything in particular that could have caused this).
Specs: Windows XP Home Ed. SP3, AMD Sempron 3200+ processor, 1.5 GB RAM, 150 GB HDD.
Edit: so I found the simple solution to my problem: http://www.geekstogo.com/forum/topic/337704-ps2-keyboard-not-working-on-xp-machine/page__gopid__2381163#entry2381163
I can't believe I overlooked such a simple troubleshooting step D:
Edited by Twinbird, 08 March 2014 - 12:55 PM.