Default voltage?

[TheBlackOut]

I have a s939 AMD Anthlon 64 X2 4200+ 2.2GHz and I recently overclocked it to 2.7GHz. It seems pretty stable but sometimes it locks up after some gaming, the guy who helped me overclock it said if it does that I could try upping the voltage two options above the default.

Well the motherboard (ASUS A8N-SLI) has it set on [AUTO] so I don't really know the default voltage...

How can I find out or does anyone know? :S

 

[BlueWeasel]

Download the latest version of CPU-z and see what voltage it reports. I recall the default voltage for 939 X2's being around 1.35v +/-.

 

[TheBlackOut]

It kind of jumps around... 1.360-1.376... How can I tell then?

Edit: You were right, it is 1.35, I knocked it up to 1.4v, hopefully that proves a tad more stable.

 

[BlueAcolyte]

You could test it using prime95 to see if it locks up or errors.

 

[TheBlackOut]

1.4v and no lock ups yet, we will see when I play TF2 and leave prime95 on all night. =)