I just got Presario C500, with Windows Vista Premium. Its wonderful. There is one thing I cannot get working properly, however. W. Vista comes with the backup utility. My laptop backs everything up to the D drive, which is only around 8 gigabytes big. Already, I am out of space on the drive. How dO I remove eveything without hurting my computer??? Should I right-click, then format?? -Eddy Thanks for all the help!