Piecatcher

I have an issue that is making me pretty frustrated I installed a whole bunch of mods (FOWE included) and it needed FOSE so I downloaded it and installed it manually (.dll and launcher.exe into FO3 directory and such) and in FOMM it says Launch FOSE instead of Launch Fallout 3 so I assumed it had worked but when I click launch FOSE FOMM closes, a blank black command prompt appears and disappears for a second and then nothing happens. FO3 just doesn't launch. So what is the problem? Do I need to Launch FOSE and then launch FO3 through my steam or something?

I have an issue that is making me pretty frustrated I installed a whole bunch of mods (FOWE included) and it needed FOSE so I downloaded it and installed it manually (.dll and launcher.exe into FO3 directory and such) and in FOMM it says Launch FOSE instead of Launch Fallout 3 so I assumed it had worked but when I click launch FOSE FOMM closes, a blank black command prompt appears and disappears for a second and then nothing happens. FO3 just doesn't launch. So what is the problem? Do I need to Launch FOSE and then launch FO3 through my steam or something?