computer starts, 5 sec later restarts and wont boot bios

baron0o

Reputable
Oct 27, 2014
2
0
4,510
Hi, I just changed my cpu from i72600 to a i5 3570k
i have a asus p8p67 motherboard.
after i changed my cpu, i have a red led light on mobo.
my comp starts and after 5 sec, it restarts but no bios or anything on the screen.
sry for my bad english
 
Solution
the new cpu has 5 less pins then the older mb hopefully you have not shorted the cpu or the mb out. you need a z87 or z98 mb with that cpu. the cpu that you removed has 1155 pins the new cpu has 1150 pins.