I just built my new rig...DQ6, OCZ 700W PS, 2Gig of Ram, X1950XT..and Im proud of it except for one little thing...the damn CPU Fan wont spin. I bought a Zalman Big Typhoon, and with a little modding got it installed. However, to get the damn thing to start I have to physically blow on the fan to kick start it. After it gets running, it has run for 6 days straight without a hiccup. I immediately thought I got a bad fan motor so I got a free replacement from Zalman, and guess what...same problem. The forums suggested it was a problem in the bios, so i made sure and turned off smart fan or whatever. The Big Typhoon is a 3 pin fan connector, I don't know if thats a problem or not. I would think I have plenty of juice with the PS I have. The fan tries to start, it moves a couple of inches, and then dies, and then I get the inevitable fan fail warning and the cpu shuts down on me. Please give me some suggestions....Thanks a bunch