Need Advices On Workstation Pc

[sportster00]

Hi,

i'm trying to find out what's causing a Pentium 2 HP workstation PC with winNT

which show "Missing OS and PCI Bios" problems and not able to load it's OS ?

My guess:

1)It need some sort of programs from it's server ?

2)Boot sector errors ?

3)Virus ?

4)Hardware damage ?

[firefoxthebomb]

with that error you may have gotten a virus that erased the hard drive, like the chynobal virus or the operation system NT got corrupt. It could be that the hard drive is bad too.