I HAVE A SHUTTLE SFF WITH AN AND FX62-DUAL CORE, 4G OF DDR-800 MEMORY AND AN ATI X600 CARD WITH A NEW SEAGATE 400G HARD DRIVE. I GO THRU THE VISTA INSTALL PROCESS, IT GETS TO FINISHING INSTALL, REBOOTS, I GET THE MOVING BARS, THEN THE SCREEN GOES BLANK, THE DRIVE HAS ACTIVITY FOR A MINUTE OR 2 WHILE THE SCREEEN IS BLANK, THEN NOTHING HAPPENS - THE SCREEN STAYS BLANK. IF I HARD SHUT DOWN, I GET THE SCREEN WITH A SAFE MODE STARTUP, BUT IF I USE THAT, IT SAYS I CANNOT START FROM SAFE MODE AND HAVE TO GO BACK TO THE INSTALL. IM STUCK. HELP!!!!!