Hello all, I have acquired a laptop that runs on vista 32bit and i am trying to uninstall and make a clean installation of firefox. On the add remove program window it shows two mozilla firefox, version 15.0.1x86 and version 16.0.1x86. The problem is that when i click uninstall nothing at all happens hence i cannot remove any of them. If there is a way to solve the matter i would appreciate any help given. Thank you in advance.