Foremost, I apologize for the thread necro. I'd thought against starting a completely new thread on a very similar issue. I'm using version 1.3.4 of MO. When following the instructions in this thread and those on the wiki (both being identical), The MO splashscreen comes up followed by the following error: 'Executable "-p" not found'. Here are the contents of my target field for reference: "\MO INSTALLATION\ModOrganizer.exe" -p "Default" "\STEAM SKYRIM FOLDER\skse_loader.exe" . Substituting 'Default' with a name of another profile leads to the same error message. Has this feature been removed in more recent versions of MO, or am I just doing it wrong? EDIT: The 'Start In' field I left at the default, which is point to my \MO INSTALLATION\ directory, if that makes a difference.