Thanks for your replies. BoardBabe: I know, but that's not what I want. I want to change the paths of every single application. For instance, I don't want PowerDVD to be installed in C:\Program Files\Cyberlink\PowerDVD. I want to remove \Cyberlink and add the version of the each application to the name of the folder, that they're installed in... This might be some sort disease, like compulsive behaviour, but I just have to do it this way. Hope all this doesn't seem too silly.