Sorry, you video card seems to be really weak and I suppose that with standard launcher you have around 15-20 FPS. A graphical and technical ini tweaking guide to Fallout: New Vegas/3 (also applicable to Skyrim) May be useful to increase performance also. The main rule is to reduce visible things, shadows, lighting effects etc.Īll the noted things are available from nexusmods website. There is no need to explain details because the tool has also the notes for all the main options. ini files - you can read by your own and look for recommendations.īut easy way to go instead of looking for every string and the meaning - I would like to recommend to download and to use - 'Fallout 4 Configuration Tool - By Bilago'. * replace textures - in Nexus Modes there are 'Performance textures', 'Ultra Low Resolution Textures etc.'.I personally used 'Texture Optimization Project' and can verify that the difference was or near to zero or very low so this pack is better to avoid for tests at first.Ībout. How do I install it To install this mod, you just manually download the txt file, then follow the instructions in there Following the instructions in the txt file, this will change some of the values in the FalloutPrefs.ini file. * to configure basic options in standard launcher My mod will help improve performance and increase FPS in Fallout 3. * To configure your options for video card for max boost/performance with less quality with software from the manufacturer of the card Read Description.This is a great step-by-step guide on how to optimize Fallout 3 to get the best possible gaming experience. There are 4 main ways to deal with Fallout 4 to try to get some more FPS from it: