Can I unlock the Locked Cores ?

[Mir96TA]

I have Phenom II X2 550 processor and MB with 750 South Bridge by Amd.
Now this what I have tried
Log into the Bios
Press the CTRL+F1
Went into MIT
Went to ACC
Set the EC Firmware to Hybird
Set the ACC to Auto
Then Save Exit
Locks up on Next Post
Any Idea ?
So here are the specs
Amd Phenom II X2 550
MB is Gigabyte
GA MA790GP-UD4H

 

[PlasmaBomb]

YGPM

 

[Mir96TA]

Originally posted by: PlasmaBomb
YGPM

copy that