I was given an old Macbook 4,1 from a friend. It came without battery and with the lcd lamp broken. I was able to save it from extinction by replacing the lamp. Then yesterday I decided to install windows 7 and I found out that the cpu is downclocked to half speed! Then looking around on google it seems this is because there is no battery mounted so it gets downclocked! This is insanity! There are plenty of laptops from this era that work just fine without battery, I never ever found anything like this on a regular laptop pc. Is there a way to disable this absurd behavior that anyone knows of apart buying a battery?