Ok so I come into work this morning fire up one of the workstations and HELLO nothing. Then power comes on all the activity lights are on and flashing. I have power to everything but I cannot get anything on the monitor, It stays in the no display mode. I swapped video cards only to have the sme result I have a Chaintech 7NJL6 nVidia Socket A ATX Motherboard, 512MB viking and ATI Radeon 9800 vid card in this machine. I was thinking that possibly the cmos battery in completely dead but I'm really not to sure. Any help would be awesome from you guys! thanks in advance