CPU Unlock

[Zinox12]

Hi,I'm new here and i have a problem with my AMD Phenom II X2 555 BE.I tried to unlock it with a ASRock N68-GS3 UCC.Firtst,i entered in the bios and at OC Tweaker i enabled ASRock UCC,then i saved and exit,then i didn't see the acc setting(i followed this tutorial: http/www.asrock.com/feature/ucc/index.asp?cat=Introduction ).So i left the bios but the windows wont load.It frezzes at ''Starting Windows'' screen for 3 seconds and gived me a blue screen for less then a second. I can do something or the 2 cores are broken?
P.S. I have Cool n' quiet enabled.

 

[saint19]

Hi and welcome to Tom's forum.

Reset the BIOS and try with only 3 cores enable.

 

[Zinox12]

Thanks saint19,core 4 was the problem,i disabled it using CPU Active core control in bios.In Task Manager it shows 3 cores and in CPU-Z shows X4 BUT down it shows 3 cores and 3 threads.I will run prime95 to see if it's stable.
But i have a question:I will need a new cooler?I'm using stock cooler and with 2 cores in idle was 30C. P.S. I didn't change any voltage or things...

 

[Zinox12]

Best answer selected by Zinox12.

 

[saint19]

Test stability 1st, the stock cooler maybe can handle the temps BUT if you want overclock the CPU or keep it more cooler a new cooler is always a good investment.