I check every mod before I install it meaning I start up the game before the mod starts and do so for the next some mods. So yesterday I was downloading some FNV mods and installed them. Then I used BOSS to sort them out but when I started the game using steam, the game crashed on the loading screen. I tried launching it with FOMM but it didn't work either. The last mod I downloaded was the IWS (Increased Wasteland Spawn) and that was when the nexus mod manager crashed. Any info you need just tell me. Here is my load order : FalloutNV,esm Deadmoney.esm HonestHearts.esm OldWorldBlues.esm LonesomeRoad.esm GunRunnersArsenal.esm ClassicPack.esm MercenaryPack.esm TribalPack.esm CaravanPack.esm Projectnevada - Core.esm ELECTRO-CITY- CompletedWorkorders.esm ELECTROCITY- Highways and Byways.esm ProjectNevada-Rebalance.esp ProjectNevada-Cyberware.esp WARZONES- Misanthropy Pure.esm EnclaveCommanderMarine.esm Mission Mojave - Ultimate Edition.esp Centered 3rd Person Camera.esp (note: I am typing these manually, so please tell me if there is some way to just copy/paste it) Project Nevada - DeadMoney.esp \ HonestHearts.esp \ OldWorldBlues.esp \ Lonesomeroad.esp \ Gunrunners Arsenal.esp xatmosSkillPerks.esp AirforceArmorT57c.esp Depth of View I.esp / I Bur.esp / IE.esp / IE Blur.esp / IE Custom.esp / IE Gentler.esp / IE Middle.esp Project ReailtyMkIv5HDR.esp HUD Extended- Ambient Temperature.esp HUD extended.esp Readius_NV.esp I downloaded the readius, project reality and the enclave commander the same day. I already deleted IWS because all those worked before but I guess IWS screwed it up. Thanks for reading this mess and I hope to get some support.