I have this problem with Quicksilver G4. I was listening to music like I usually do while geting read for my classes I had for the day. So while getting ready I noticed the music had stopped. So when I looked the computer the infamous restart screen with all different languages came up, which rarely happens, but when it does I just restart the computer like normal. But this time when it rebooted. I took forever to get passed the grey loading screen, but then just went on to a blue screen and my mouse was visible that was it. So i tryed restarting the computer in safe mode by holding down shift, but the computer just automatically turns off by itself. So I got fed up trying to get i going again and called Mac Support. What the guy told me was is that I'm gonna have to try a reinstall my operating system and if that doesn't work then i can be hard ware problem (which I hope not). So after this long explanation haha...these are my questions.... 1. If reinstalling Tiger, will I lose my iformation and programs?(i.e. iTunes and all my music like 20 gigs worth, Photoshop CS3, Powerpoint and etc.) 2. Is there any other solutions around this with out having to reinstall Tiger? Thanks, Any input would help.