Solved Why Does My Macbook Pro Randomly Shut Down Macbook Pro 15 Unibody 2 53 Ghz Mid 2009
Chosen Solution I bought this computer in November 2009. About 2 months ago I upgraded the RAM and replaced the battery. Recently it has been shutting down at random times with no warning. I’ve been using a program to monitor the CPU, battery, and other components’ temperatures. The CPU has never gone above 70 C and usually remains at 45 C. The battery stays around 25 C. I have removed and reinserted the battery and RAM....