A few weeks ago I got a 9600/300. It has a strange malady. When you power it up for the first time, it bongs but doesn't boot. When you turn it off and power it up a second time, it boots normally. It also restarts normally. It only happens when you cold boot. It had some expansion cards installed so my first thought was there was a conflict so I stripped out all the cards but that hasn't cured the problem. What the heck could be causing this? :?: