If your computer has more than one hard disk, it's often a good idea to store different files on each one - programs on drive C, for example, and music files on drive D. Ifso, why not give each disk a friendly name to show what it contains? Open My Computer, right-click the hard disk and select Rename, then type in something appropriate. This tip also works if you have only one hard di k, although in this case it's less useful.