So I just recently got New Vegas ultimate edition, and I of course had to install some mods before I began playing. So I installed mods (in the list below) and began to play after straightening out all (or what I thought was all) the stability issues and such. Well, now, occasionally when I die (more often than not), the game will crash. I just get the usual windows notification saying the program has stopped working, close program. But don't worry, it gets worse. The instant the game crashes, the game, or so I thought, begins to make a loud buzzing sound. It plays continuously. After I close the game and NMM, nothing happens, the loud buzzing sounds keeps on going. Did I mention it was loud? So far, the only way I can get it to stop is by restarting my PC. Now I just don't see how this could be a hardware issue since I have never had this issue with any other game. So any advice on what it could be? PC Specs: Windows 7 64bit 16GB RAM GTX 680 (2GB) Intel 3570K Installed mods: - Bottle that water - CASM with MCM - Centered 3rd person camera - CONELRAD (Civil Defense Radio) - Depth of Field - DUINV - Electro City - GameCompanion - Goodsprings Shack - Light Step ED-E - Mission Mojave - Ultimate Edition - Nevada Skies URWLified Final ( + night brightness adjuster) - NMC Texture Pack - One HUD - Project Nevada - Realistic Headshots - MCM - Ultimate invisible wall remover - Unified HUD Project - WMX - Weapon retexture project