K2000 Freezing every couple of days...crashing PXE/TFTP boot
Our K2000 seems to be freezing/crashing every couple of days lately. All 5,000 of our machines are set to PXE boot first, so they are getting TFTP errors upon boot, and can't get into their machines (trying to tell them to hit F12 is pointless...they won't listen).
Anyone have any ideas on this? We are having to hard restart the box, but by the time the techs get in, over 2,000 of our users are at work already and can't boot.
This has happened randomly since we got the box, but seems to be more frequent lately.