Hi guys, I've been using the NMM since Fallout New Vegas and haven't never experienced any issue. But like a week ago with Fallout 4, 2/3 of the mods I download won't be installed. And I have already used those mods before, so it's not an author's game. I get either a message of the file being used in other process, or that there's a bug with SevenZip. I've tried to redownload the mods, reinstall the NMM and all the mods I have, and use older versions of the manager, but nothing has helped. I don't know what can be hapenning. Does anyone know what can be happening? Thanks in advance