problem after unlocking 2nd core in amd sempron 145

[Rushikesh Walapkar]

Can anyone plese help me, I unlocked the 2nd core in amd Sempron 145 but, when I start my pc.....after 10-20 min it shutsdown automatically !!! Can anyone solve this problem out!!!please

 

[simon12]

Is it overheating? If not havew you tried underclocking or overvolting.

 

[gamerk316]

The core isn't guaranteed to work. Quite possibly it's as simple as that.

 

[Rushikesh Walapkar]

I think so it overheats
I just had gone to my BOIS setup , and enabled CPU unlock

 

[Rushikesh Walapkar]

simon12 can u tell me how to underclock or overvolt