Hi everyone, I recently decided to do another playthrough of FO3/ FNV (with TTW) and I wanted to use MO instead of FOMM to do so. So EssArrBee's F&L guide was perfect (thanks so much!) Now here comes the "however" and backstory: I followed the guide to the T, but I did not install all the mentioned mods. Items I knew I wouldn't need/ use I excluded. But I did follow all the directions for the mods I did install. I did the "does it work" test after UIO and indeed, it worked fine. I had also installed TTW and some fixes by then. But as said, it worked fine. I was born! So I merrily followed the guide to the end, picking the mods I wanted. Did the FNVLODGen, LOOT and BAshed patch. No missing masters etc. So far so good, eh? Then finally I was ready to start the game, so I selected 4GB in MO, ran it and... "Exception 0xc0000417 (unknown software error)". Hmm, doesn't sound good. Went into MO and checked for errors. Nothing wrong! Ah wait... there is a newer version of MO! Duh. So I updated to 1.3.7. And tried again. YAY! It starts. I got the ENB Boost messages, but wait... there is no main menu? The background images loaded, but no Vaultec dude's head and no main menu to actually start the game. I had to close via Task manager. So I went to this forum and I saw someone else also had this issue, but... apparently it was never resolved?? Anyway, I followed the suggestions made in that post. I extracted all the bsa's (except Spice of Life and the Bethesda bsa's). Alas, no change. The game also has no main menu/ Vaulttec dude head when I start with NVSE or the official starter. So now I turn to you for help, my Brethren in Modding. Does anyone have any idea what could be causing this? Or more importantly, how I can resolve it? Below is my mod list. Thanks in advance! [spoiler=Mod List]# This file was automatically generated by Mod Organizer. +Bashed Patch +Troep -Generated LOD +Gun Runners Actually Run Guns +Delay DLC - TTW +A Few More Map Markers +Armour Repair Kits +CONELRAD 640-1240 - Civil Defense Radio +Audleys Misc Textures +SODRTL +no modulationttw +ttwfixes 2 1 9 +Point Lookout Reborn +SexoutSpunk +Sexout-Amra-ESP +SexoutSexAssault +SexoutSex +SexoutLust702 +SexoutCommonResources +SCR +Sexout-93-Beta-23 +SexoutNG - Data +SexoutNG - Core +Run The Lucky 38 +NVSE Extender +TTW Fallout Character Overhaul +Super Mutant Mesh Replacer v1 +Clean QuickSave +ttw_-_end_custom_race_fix +citadel fix +grave script fix +SmallerTalk +CAGE +Spice of Life +Distributed Necklaces and Chains Neck Seam Concealer +Type3 Body and Armor replacer +nov 2011 book of steel +BnB BodyExtender Compatability Skeleton +Roberts Male Body +New Vegas Redesigned 3 +Improved LOD Noise Texture +Fallout Character Overhaul +Animated Sweat Effect +Wasteland Flora Overhaul +Vurt's Flora Overhaul TTW Edition +Interior Lighting Overhaul +PocoBuenoV5 +Old World Blues - Path Lighting +ELECTRO-CITY +NMC combined pack +NVInteriors Project +Traits Menu DarNified +FNV Classic Worldmap +Lutana's NVSE Plugin +UIO - User Interface Organizer +One HUD (oHUD) Darnified Patch +One HUD (oHUD) +darnui ttw 3 0alpha8 +The Mod Configuration Menu +Project Nevada - Extra Options +Project Nevada +JIP Companions Command and Control +Advanced Recon Thermal Nightvision +Advanced Recon Range Finder +Advanced Recon Trap Detection +New Bison Steve Version 107 MASTER FILE VERSION +Sortomatic_v1_3 +NVSR 4 +NVAC - New Vegas Anti Crash +NX 16 +Tale of Two Wastelands Options +Tale of Two Wastelands Main *Unmanaged: CaravanPack *Unmanaged: MercenaryPack *Unmanaged: TribalPack *Unmanaged: ClassicPack *Unmanaged: GunRunnersArsenal *Unmanaged: LonesomeRoad *Unmanaged: OldWorldBlues *Unmanaged: HonestHearts *Unmanaged: DeadMoney *Unmanaged: FalloutNV