I've got a MSI 694D Pro2IR. It has dual P3-667's in it that work fine. Just newegged 2 new P3-1.13A/133's for it and it won't post. Put back the old ones and it works. Tried one at a time with no luck. Cleared the cmos, no luck. The board says it'll take up to a 1.13 and has 133 capability, but still no boot. The cpu's are P3-1.13A's. Is the "A" the problem? These should work right??