Hi all, wonder if you could assist pls ?

I'm running a 2600+, 768MB, ASUS A7N8X m/board with an old BIOS Rev 1019 Beta 003 T2 it says, and a 9700Pro

According to a little Hardware Monitor program it says my core and aux voltages are running between 1.68 and 1.7 which it says are too high ??

Any ideas if this is the case and if so what could i do to bring them down ?

Thx for any help provided