how to get windows to detect cpu change

gammer5676

Honorable
Jul 18, 2013
21
0
10,510
I have have a pentiume 4 dual core and windows 8.1 I changed to core 2 duo e6600 and everything is fine boots up but when I go into windows system in control panel it still says its a pentiume 4 how is it possible but in my bio it does say its core 2 to duo but I want to to change it so it says that there aswell