Do a search on your particular system board. Somewhere someone has made a voltage mod. Next, go to Toms hardware site. This is one smart fella as he has all his ducks in a row. Some of the topics he covers may be a little over technical for some. To modify your own board, great familiarity with soldering is a MUST.
2 goldfish were discussing Mythology.
The discussion ended when a goldfish replied:
"There MUST be a God, who changes the water?"