Board Thread:Mod Discussion/@comment-6941549-20140409163403/@comment-17114085-20140409185808

Do you select the .rar file? If you select the "Frostfall 2_5 Release-11163-2-5.rar" file and it causes some kind of problem then your NMM is probably messed up. What version do you have? 0.49.2? Because that might be the problem. I am still using version 0.49.1 and it is absolutely fine, there may be a bug with the new version. If that is the case then I suggest reinstalling NMM. Though make sure to create a back up of your mods first.