Question OC Options locked on Mobo and CPU that support overclocking?

ash.banksy

Commendable
Aug 18, 2017
7
0
1,510
Hi all! I'm currently using a pre-built system (this is before I was into building and overclocking my own components) and when I first got it, the AMD A8 7650K it has was overclocked to 4.2GHz but right now it maxes at 3.6GHz as I did a BIOS Reset a long while ago due to some issues I was having with the PC again.
Mobo is MSI A68HM Grenade
I want to re-oc my CPU back to that original speed, but the OC options are locked on my mobo?
My chipset supports an OC and my CPU is unlocked, so what gives?

I've tried OverDrive but setting anything on that sends my system haywire.

Cheers.