I have FSUIPC version 4.3.9.4 (registered) installed in my FSX installation. I just installed P3D v2.4 and would like to install FSUIPC, but I don't want it to mess with my FSX install. So I downloaded a new FSUIPC, version 4.9.3.7 (unregistered) which I plan to install into P3D. I just don't want my new unregistered 4.9.3.7 version to "think" I want to override my FSX 4.3.9.4 (registered) FSX install, or I will be really really upset, as all my controls for FSX are configured through the registered version in my FSX install. Does this make any sense? I don't dare install FSUIPC for P3D for fear it will FUBAR FSX. Anything special I need to know?