Rileymac4

4GB launcher is fine, also shows the proper version of NVSE when I check it from the 4GB launcher when not launched through MO. And yes, of course my .exe files are with the rest of them. -.- And if I was launching from the one in the folder, then I would be thinking it was all hunky dory since that loads perfectly with NVSE and everything, it just no longer loads when put as an executable in MO. I also see no feasible way my .ini files could be a problem since this is the first time I've had Fallout installed on this computer and I haven't gotten further modding it on this machine than NVSE and the 4GB. I don't know what to tell myself either. There doesn't seem to be an explanation that makes any sense as to why MO isn't loading the 4GB but besides that it's all perfect. Thanks for trying to help though, I really appreciate it.

I just tried that and the same thing happened as well. =/ I'm quite perplexed by this and I'm debating downgrading to an older version of MO where people have confirmed they're able to launch the 4GB.

The game is an entirely brand new install from Steam with the exception of NVSE and the 4GB as I mentioned earlier. Everything launches properly until I try to do so through MO. When I launch 4GB through MO I get a really quick little bar saying loading game, then a window starts to pop up in the top left corner, but then I get Windows saying "Fallout NV has stopped working." Looking at my MO logs: That seems to be the problem. My fallout.ini is still vanilla. If I go into the FNV folder and try to launch the "FalloutMO.exe" I get Application load error 3:0000065432.

I know, that's what I thought was supposed to happen, but even when I don't have the arguments in place, which is what I originally did, and have tried since, it still says that Fallout has stopped working. :(

I have a completely vanilla Fallout NV except for having installed NVSE and the 4GB version. However, using MO v1.3.8 (with or without all BSA's checked), the 4GB launcher won't start the game, even with "-laaexe .\FalloutnvMO.exe" or "-laaexe .\FalloutMO.exe" in the arguments. Does anyone know what I should do to fix this? Thanks!