CPU Usage Too High?

[sWiZzLe]

I need some help figuring out what is going on with my computer.

Ever since getting my 4870x2 when my computer is idling, the cpu usage is at a constant of around 60%



What i cannot understand is why, if i use the onboard card (HD3200), the usage during idling is around 3%

Is there any way to stop this?

Cheers

 

[BigBoy]

looks like a driver problem to me try cleanign away all drivers and start again.

 

[sWiZzLe]

Yeah i found out what it was -the onboard ATI HDMI Audio card, since disabling it, cpu usage has been normal

Only problem is, since sorting this i have been having problems with my fx card in certain games - monitor keeps going black