What is most probable cause of this behavior?

After upgrading the CPU of you own computer you observe that it keeps shutting down a few
minutes after you start it. What is most probable cause of this behavior?

A.
There is an incorrect CPU driver installed.

B.
The CPU overheats.

C.
There is improper voltage on the CPU.

D.
The incorrect CPU has been installed.

Explanation:
Many newer computers has a automatic safety procedure that shutsdown the computer incase the
CPU reaches critical temperature. This is in order to prevent damaging the CPU. CPU’s do not
need drivers to be installed. Improper voltage would mean that the wrong CPU has been installed

and if the wrong CPU is installed it is not probable that it will boot at all.