hey all hope everyone is doing good.... i have neen experiencing problems with my computer... it keeps turning on an off sometimes i notice if i disconnect the power from one of the hard drives an the cd drive an it turns on.. am wondering if it the power supply acting up or is it one of th hard drive or the cds drive that has a problem.... Like now i have both the hard drives hooked up an its working with out the cd drive.. an it works also with one of the hard drive disconnected when the cd drive is hooked up.. Can some one shed soome light on my situation please....