I would download the program at this link called RegCleaner & install it.
http://www.jv16.org/
This program is very powerfull, if you delete the wrong items your system might not boot so read through the help section before you do anything.Here's how I use it. after uninstalling a program start regcleaner on the the program list that first appears on start, scroll through to see if that program is still listed if it is, I select it then hit the remove selected button at the lower right of screen.
Then open the tools menu & scroll to "registry cleanup" then to "do them all", once it's done I select all then remove, easy as that.
I've never had a problem when deleting all the items it finds. just be sure in the software sectionyou only delete items your sure about, they'll be lots of entries that you won't know what their for, best to leave them alone.
Always make sure the create backup box is checked, you can delete backups later through the backup tab, once your sureyour PC is still working properly. I only delete backups once a month or so.
Most or I should say all programs uninstall features, always leave items behind that's what makes this program neccessary.
