Well I have a old Dell L702x system working well and fine. I am thinking to do some sort of experiment with this machine. Experimenting, in the sense I need to mod the GPU BIOS for this laptop. From long time I have been hearing that it is very much possible for this machine to change and modify the GPU voltage but unfortunately I do not have any idea of doing this. So please is there anyone who can help me out and provide me with any related information on modding GPU BIOS for Dell L702x. At least I will get some idea and then I will be able to get over the procedure of doing it. Also if possible provide me with the download link of Modded GPU BIOS for the same system.