Probably a bad idea to do unless you have a recovery plan in mind. I'd be tempted to try this out, but I don't have a 8800gt and haven't looked at the card to see how the vids get applied (like on the 7900gt's etc)

But I did notice that position 0xBFD1 changes by 5 with each increase in vid. For instance, vid0 is 5f, 1 is 64, 2 is 69, 3 is 6e. Unknown of the hardware aspect, but just looking at this, if anyone wanted to try, the next value up would be 73.

And if you look in the voltage table editor, although you only have the option to go up to 4, you see in the hex that there's blank space for more to fit in. if you change this in the hex editor to also add in another vid (looks like after the 03, it'd go 00 00 73 04. Also the 04 in red at the beginning would change to a 05.




completely at your own risk of course :p if it does, you'd be at 1.15v