I run a Multi-Boot system with 3 operating systems on it. Windows XP, Vista and Windows 7. In XP or Vista, if I open "My Computer" Then the drives appear in the order I wanted them to where C: is the primary system boot drive so the layout becomes.
- C: = Drive 0, Partition 0
- D: = Drive 1, Partition 0
- E: = Drive 2, Partition 0
- F: = Drive 2, Partition 1
- C: = Drive 2, Partition 1
- D: = Drive 0, Partition 0
- E: = Drive 1, Partition 0
- F: = Drive 2, Partition 0
With Windows 7 arbitrarily, and without my permission, changing drive letters, I now have to manually edit each of those reg files to make sure the paths are correct. In my case there are so many files involved that it's almost enough to make me stop using Windows 7 all together. It's already gotten me to the point where I just don't bother booting into Win 7 more than once or twice a week and I get back out of there as quickly as possible.
Take note Microsoft, all is not well in the world of Windows and people do have viable options now.