peetdabuny Posted May 6, 2012 Share Posted May 6, 2012 when i try to open nexus mod manager i get a pop up instantly saying "nexus mod manager has stopped working windows is checking for solution to the problem...." and thats all it says nothing comes up afterward. before this happened i downloaded 3 different mods which were Underground Hideout New Vegas V4-4, Valley of the Giants, and CONELRAD 640-1240 - Civil Defense Radio. once i installed these 3 mods my game crashed within 3 seconds of loading up fallout new vegas, and after it crashes i get a pop up saying "fallout new vegas has stopped working windows is checking for solution..." then i can NOT DO ANYTHING with my cursor its like it vanishes, so my only option is to force shut down in order to re boot the game. this has been happening to me often if I download certain mods and i have no idea why my game crashes from downloading some mods... Please help explain why my game crashes downloading certain mods & PLEASE explain why i can't open nexus mod manager! Link to comment Share on other sites More sharing options...
shadowkiller91234567 Posted May 6, 2012 Share Posted May 6, 2012 when i try to open nexus mod manager i get a pop up instantly saying "nexus mod manager has stopped working windows is checking for solution to the problem...." and thats all it says nothing comes up afterward. before this happened i downloaded 3 different mods which were Underground Hideout New Vegas V4-4, Valley of the Giants, and CONELRAD 640-1240 - Civil Defense Radio. once i installed these 3 mods my game crashed within 3 seconds of loading up fallout new vegas, and after it crashes i get a pop up saying "fallout new vegas has stopped working windows is checking for solution..." then i can NOT DO ANYTHING with my cursor its like it vanishes, so my only option is to force shut down in order to re boot the game. this has been happening to me often if I download certain mods and i have no idea why my game crashes from downloading some mods... Please help explain why my game crashes downloading certain mods & PLEASE explain why i can't open nexus mod manager!Try going to Computer, OS, Games, FalloutNV, Install Info. Delete install log, if that dosent work, reinstall this happened to me a few months ago. Hope this hepls! :biggrin: Link to comment Share on other sites More sharing options...
peetdabuny Posted May 6, 2012 Author Share Posted May 6, 2012 deleting install log did nothing at all, so do i re-install nexus mod manager? Link to comment Share on other sites More sharing options...
shadowkiller91234567 Posted May 6, 2012 Share Posted May 6, 2012 deleting install log did nothing at all, so do i re-install nexus mod manager?Yes. Link to comment Share on other sites More sharing options...
shadowdude27 Posted January 7, 2015 Share Posted January 7, 2015 yea ot wont open for me eiather and when i uninstalled it then reinstalled nexusmod manager it didnt help Link to comment Share on other sites More sharing options...
truongkahp Posted January 8, 2015 Share Posted January 8, 2015 (edited) I'm having the EXACT same problem.However, this is after installing NMM and FNV on a new SSD and a new OS. This is probably the problem for me.This might help. When I try to debug the program after it crashed saying "NMM has stopped working, windows is checking for solution to the problem", it says that:- An unhandled Microsoft .NET Framework exception occurred in NexusClient.exeSo there might be the root of our problems. I'm trying to uninstall and reinstall .NET Framework since yesterday though. Didn't work. Edited January 9, 2015 by truongkahp Link to comment Share on other sites More sharing options...
bben46 Posted January 8, 2015 Share Posted January 8, 2015 There is more than 1 dot net framework - and not all are cumulative - you may need more then one installed - The MS updater should do this for you. Link to comment Share on other sites More sharing options...
truongkahp Posted January 9, 2015 Share Posted January 9, 2015 (edited) There is more than 1 dot net framework - and not all are cumulative - you may need more then one installed - The MS updater should do this for you.I ran Windows Update but that didn't work :\I tried to run .NET Framework 4.5.2 install but it won't install because I have a higher version already installed apparently. Don't know how I can install that .NET Framework though since it won't show up in the Programs list in Control Panel. EDIT: It's weird though. When I run another game in NMM, such as Dark Souls 2, it runs just fine. Somehow it's New Vegas that is making NMM crash. Edited January 9, 2015 by truongkahp Link to comment Share on other sites More sharing options...
truongkahp Posted January 17, 2015 Share Posted January 17, 2015 (edited) Bump! Anyone have any idea? I'm so desperate to install mods on this game. Edited January 17, 2015 by truongkahp Link to comment Share on other sites More sharing options...
truongkahp Posted March 10, 2015 Share Posted March 10, 2015 Bump. it's also not working for Skyrim. Link to comment Share on other sites More sharing options...
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