Possible to add x22 memory multi on P67 ud7 with cbrom or other?

[badatgames18]

I just wanted to know if anyone here has already done it before i try... would it be possible to add in higher memory multipliers besides 2133? I have a few sets that are native 2200 or 2400 but my chip can't reach 108 blck, and has problems staying stable @ 103.2. It will occasionally refuse to post and revert back to lowered settings.

Should i use Cbrom? or do you guys recommend something else? and do you know what language is used for most bios nowdays?

thanks

[chinobino]

I am also curious as to whether higher memory multipliers are possible to achieve higher RAM frequency (without raising the blck).

Dumped the BIOS modules and had a quick look through them, t1group.bin and t3group.bin contain some memory options.

[G.Foyle]

AFAIK 2133 is the last working multi on retail Sandy Bridges.