m8 plus is for a 1.6 so u prob just have m8
But ohwk evox BIOS wont work, thats for sure. BIOS is the problem i figure (ram delimiter shouldn't matter for now, the software doesn't use more then 64 MB but thats ok for now, ofcourse u need the BIOS to properly init and thats the problem I FIGURE)
I gotta admit though, just using common sense, no on-hand experience with RAM upgrades! (although most "real" hardware mods require another BIOS, like VGA output)