Hi, i have an IBM ThinkPad T30 Type 2366 running Windows XP SP2 with 256RAM installed, when i put the other RAM on the next slot it does not recognize it = some say the slot might be dead so i am still budgeting to buy a single 512RAM. But currently my big worry is that my CPU spec is Mobile Intel(R) Pentium(R) 4 - M CPU 2.00GHz but sadly running at 718MHz. I have tried resetting bios to default didn't win, disable speedstep didn't win and re-installing OS SP2 again didn't win; i highly need help now. at least to run at 1.7/8GHz would be better.