In order to try different versions of Notation vs Composer vs Trial vs Purchased to get around the bug I posted in the other forum I noticed it has some bugs in the uninstaller.

This is on Vista. I have not tried uninstalling on XP yet.

It does not remove the desktop Icon.
It does not remove the files in Program Files directory (at least a lot if left).

I manually cleaned up everything including the registry and rebooted.

After reinstalling everything, it installed fine but it refuses to repopulate the C:\Program Files\Notation\Songs directory with the example midi files.

Even tried running installer as Admin but it still doesn't want to create the files in the Songs folder.

Not a show stopper, just an FYI.