I have a MSI 785GTM-E45 motherboard ver. 1.4, that has a Athlon x2 in it now, but I bought a AMD 955 Black Edition CPU HDZ955FBGMBOX x4 and cannot get the BIOS to even post. I've tried the CPU on a different mobo and it posted fine I've went to all the sites and called the manufactures both of which said it should post, I have the latest BIOS updates from MSI for the board...now on some forums, I have found people saying you need a special BIOS because my board is AM2/AM2+, "AM3 ready" board. Is this true? If so can someone send me in the right direction please lol.