Removing Programs From Control Panel's Addremove Programs Section
Registry Tricks
Removing Programs from Control Panel's Add/Remove Programs Section:
If you uninstalled a program by deleting the files, it may still show up
in the Add/Remove programs list in the Control Panel.
In order to remove it from the list.
1.Open RegEdit
2.Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall
3.Delete any programs here.
If you have a problem locating the desired program open each key and view the
DisplayName value