Unknown Device under Processors

[forrl001]

Hi i having a few problems with my new pc
in the Device Manager under processor there are 4 that say unknown device i updated the bios on my motherboard and it didnt sort anything out what could be the problem
i have a
Q9550 quad core
Abit IP35 Pro XE
Powercolor HD 4870x2
Tuniq CPU Cooler
800w tagan pcu
2x2gb ram 800mhz

 

[forrl001]

its my processor its showing all 4 cores as unknown

 

[forrl001]

it just says its upto date on vista

 

[forrl001]

some programs are saying its a pentium III @ 2839MHz

 

[forrl001]

already done so its the same each time

 

[forrl001]

3dmark says its pentium III
CPU-z Says its a Q9550
Bios has been updated to latest version
and no its the first cpu in board

im just so confused why its doing this