Memory issue

[Flux||Force]

I'm having a problem simply changing the speed (Mhz) of my RAM in the BIOS; the system won't boot at 1866Mhz. (Resets after applying changes, then boots - except leaves the screen blank. As if there's no video input).

I've updated the BIOS, checked the seating on the Memory, chcked for errors using MEMTEST86+, any suggestions?


The CPU: http://www.overclockers.co.uk/showproduct.php?prodid=CP-339-AM&groupid=701&catid=1967&subcat=1825

The Motherboard: https://www.overclockers.co.uk/showproduct.php?prodid=MB-194-MS

The Memory: https://www.overclockers.co.uk/showproduct.php?prodid=MY-147-GL

 

[Flux||Force]

The timings and voltages are currently on stock settings; will adjust voltages and report back.

 

[Flux||Force]

Bumped the Voltage from 1.5v > 1.6v, still boots to a black screen. Perhaps they're just not fully compatible.