ga-8n sli pro refusing to boot with no beeps or visual output
as mentioned i have a ga-8n sli pro with dual bios running in single graphics card mode
symtoms are
1: pc starts up and then shuts down by itself afters a second
or
2: it starts and then fan stays on but no activity visual or sounding beeps, pulsates fan and stays on
i have swapped out every component psu, memory, vga card, cpu, case, beep speaker, the case and power switch
even with no memory or graphics card there are no beeps.
i feel its related to bios but am unsure? any ideas?
thanks
spec:
orig:
p4 3.0 ghz
nvidia 9400gt 1gb
1gb dual channel kingston
swapped out:
pentium d 2,8 dualcore
asus nvidia 128mb graphics
1gb dual channel kingston