I been toying with AMIBCP with Sabertooth 990FX R1 BIOS, there is an option to unlock it but when I changed the access of 'CPU Core Activation' to USER the options opened in the BIOS, but the individual core locking is still without effect, pictured below is the one
![[Image: m575.jpg]]()
Am I missed anything? Can anyone shed some lights about this?
![[Image: m575.jpg]](http://imageshack.us/a/img40/5107/m575.jpg)
Am I missed anything? Can anyone shed some lights about this?