i wanted to know whether setting the GPU to 128MB in the bios will actually decrease the heat and increase battery life or no? it seems to me like most of current games don't require 256MB of VRam and so i think that often, 128MB would be enough. but i unless it improves battery life and increases heat, i don't think it's worth changing it.. or am i wrong?
can it cause any problems to switch back to 256MB later on without doing a reformat or re-install?
can it cause any problems to switch back to 256MB later on without doing a reformat or re-install?







