May be my post will be helpful.
Yesterday got ordered MSI MAG B660 MORTAR MAX WIFI DDR4 from USA (B&H store). The i5 12400F bought locally in Azerbaijan. Motherboard was delivered with AMI BIOS 7D97v11, and updated to AMI BIOS 7D97v13. PC just assembled (with Deepcool AIO), no OS installed yet, only BIOS enters completed to date. Will continue today evening.
The overclock option for non-K CPU is available in BIOS, the value for BLCK can be changed, tried to change to 120 MHz with success but not applied. Will check overclocking after OS installation and preliminary checks. And of course will provide information here later . . .
