I have had one 80 gig external for a while; photos, itunes etc. (H drive)
The new 250 gig is strickly for backing up business files. ("I" drive) Somehow when I set that one up it took the letter of my other 80 hard drive. Now when I try to access the old H drive it sees the old file names but the file is not there. Naturally I have thousands of songs that I can't access. Can this be fixed?
Thanks

Hope this helps, it's a guide of how to change drive letters to where you need them to be set as
Right now your songs may be visible, but the are associated with the drive letter they originally had

How to change drive letter assignments in Windows XP (http://support.microsoft.com/kb/307844)

This link descibes as it states
How to Prevent Drive Letters from Changing After You Add a Hard Disk or a CD-ROM
How to Prevent Drive Letters from Changing After You Add a Hard Disk or a CD-ROM (http://support.microsoft.com/kb/282530)

This should get you going, post back if all goes well or not