I never install anything but the OS, OS updates, and hardware drivers on my boot (C:) drive. I always install programs somewhere under D, and in this case, D:\Utilities\Windows Repair AIO, and in my Start Menu, I have its shortcut under Utilities too.
The problem is, if WR-AIO is already installed and you are installing a newer version, the installer does not recognize a previous version and instead of updating the old in the existing install locations, it attempts to install the new (and now 2nd) version under C:\Program Files and under its own folder in the Start menu.
It would be good if the installer would first look for any previous installs, then prompt the user to use those locations.
PS - just noticed under Repair Missing Start Menu Icons, the repair Info says, "move by rouge virus". Well, the virus may be rosy red (rouge) but I think you meant "rogue". However, since I don't know of any virus that is not rogue, I think it should just say "malware".