View Full Version : G74SX-BBK7 Question

07-26-2012, 09:15 AM

This model of G74 is sold by bestbuy and memory bus of the GPU is lowered from 192-bit to 128-bit. I wonder if this is done by software ( bios of gpu ) or hardware. If this is done by software is there a possibility that we can install 192-bit one's bios to the 128-bit one?