Hey all... I have a P4 1.7 with a DVD/CDrom, CDRW, 2 HDD's and a floppy, along with 7 (yes, SEVEN) fans... lately, my PC has just been shutting down out of the blue, then re-starting... all by itself, no warning... I'm running a 350Watt power supply... someone mentioned that the Power Supply may be causing the shut-downs... does this sound right? I'm gonna try disconnecting the floppy drive, one of the HDD's, and maybe a couple of the fans... it seems to run around 34 degrees celsius most of the time, so I think the 7 fans may be overkill.... any input? Should I get a bigger power supply?