tizmeinnit

check your bios for cpu core control

All 890 chipset boards can do it so I assume ( maybe incorrectly) that 990 boards being the better chipset can also. You may need to update bios

your motherboard apparently does support it

---------- Post added at 09:34 ---------- Previous post was at 09:28 ----------

unlock cpu core under overclocking. It is in the manual lol lol