Votages?

Alright, my memory is Kingmax Hardcore PC4000 and I was wondering if the whole problem for overclocking is under volting it. On my P4C800 Dlx the max I can set DDR voltage is around 2.85V. How can I put the voltage higher. Can I update my bios? How do I raise the voltage, this might be my issue with stability.

2.9- 3.0v, probably wouldnt hurt stability with those chips (hynix d5). the asus is VERY easy to volt mod for extra vdimm. check in the voltmod section some one may have a link

Or the DDR Booster is you don't want to solder.

http://www.ocforums.com/showthread.php?t=320616

Or wait for this, if you really want some juice - hipro5's Maximizer.

http://xtremesystems.org/forums/showthread.php?t=42220