My centrino only boots as 600mhz. My barebone laptop is the ecs g551 and it always boots at 600mhz. The cpu string id is still pentium m... 1.3ghz, but it only runs at 600mhz. WHat could I have missed? I have 256mb pc2700 sodimm installed in dimm2 (i think its dimm2). Maybe a bios flash should help.