I used D2D. Unfortunately the same thing is happening when I attempt to re-install Oblivion. It says "Would you like to remove Morrowind?" after a failed uninstall of Oblivion. Yes, it says Morrowind.
Thanks!
The registry keys associated with Morrowind (and possibly Oblivion) are most likely still intact. You can try manually delete the registry keys. Unfortunately, the keys may not be located in the same area. Search the following locations and delete the Morrowind folder. Afterwards try reinstalling Morrowind.
Note: Modifying the Registry may damage your computer's filesystem. Delete keys at your own risk. First of all, go to the Windows Orb and in the search box, type: regedit
Morrowind can be in the following locations:
HKEY_CURRENT_USER\Software\Classes\VirtualStore\MACHINE\SOFTWARE\Wow6432Node\Bethesda SoftworksHKEY_CURRENT_USER\Software\Classes\VirtualStore\MACHINE\SOFTWARE\Bethesda SoftworksHKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Bethesda SoftworksHKEY_LOCAL_MACHINE\SOFTWARE\Bethesda Softworks
Navigate to the previous directory and right-click and delete the Morrowind folder in the left-hand panel. You may also see Oblivion under one of those registry location, if Oblivion still having issue you may delete the Oblivion folder also.
I recommend rebooting after deleting the registry before attempting to reinstall the game.