Hmm.. So is anybody having any problems getting the CPU & MB to work together? I first bought this combo last week, but I put the 2400+ in my Shuttle AN35 MB, and put my old 1700+ in the ECS. I bought another combo this week to use together, but the MB read the CPU as an 1800+ (100MHz x 15)! I went into the BIOS and saw that the damn thing maxed out at 132MHz! And it wouldn't even boot at that - I had to settle for ~115Mhz x 15, which put it at about 2100+ speeds. Maybe it needs a BIOS update?