Now add the following lines to that INI file.ĭone! If it's not saving, then the INI files are set as 'Read Only'. Using Notepad, open both Fallout.ini and FalloutPrefs.ini and locate the section using CTRL+F. Go to MY DOCUMENTS - MY GAMES and locate FalloutNV. Run the game under Windows XP SP3 compatibility mode Fix Fallout New Vegas Mouse Accelerationįor those who have a jumpy mouse, laggy mouse, or microstuttering, then try the below to fix it. Under Task Manager (CTRL+ALT+DEL) locate Falloutnv.exe, right click it, and then set the priority as HIGH Set the Sample Rate Conversion Quality to Good

In Control Panel, go to Sounds and Audio Devices and then Advanced, Speaker Settings, Performance. If you are having audio or music problems with the game, then try these: Reinstall the game or run it in compatibility mode. That error is a lie as the game works on both 32-bit and 圆4. Please note that if you encounter an error that says the game is not compatible with 64 bit Windows, then do not be alarmed. In your game console, type ToggleEmotions (this has to be done every time you play the game) In your Fallout.ini, set iFPSClamp=0 to 60 Download dx9d9.dll and d3d9.dll, then put them in your game folder with the EXE (or locate the DirectX install included with the game and run it) For ATI, the latest hotfix / drivers are recommended For NVIDIA graphics cards, load the Control Panel and set the application profile for the game from “Adaptive” to “Max Performance” (under Power Management) Install the latest video card drivers (NVIDIA, ATI / AMD, Intel, etc) Run the game in Windows XP SP3 compatibility mode

This includes if you have a black screen on launch (launch failure), freezing after the intro / introduction opening cinematic video, a choppy / slow / stutter / low rate of frames per second, etc. These fixes are pretty much the same regardless of the issue.

Fallout new vegas pc freezing