Two Classic Games have the same porblem - MSAA don't work with SweetFX DiRT (2007) & Race Drvier - Grid (2008) -------------------- Now , We can use MSAA in the game option with SweetFX Perfect Work Together !!! -------------------- I'm a chinese , my english is very poor !!! -------------------- The Key is How to " Use MSAA in the game option with SweetFX " , So, my SweetFX_Settings.txt just is a simple demo , Please other people may upload better SweetFX_Settings.txt , THX !!! -------------------- 1. Modify Config File [ Path ] D:\Game\PC\DiRT\hardwaresettings [ File Name ] hardware_settings_config.xml [ Old ] <multisampling option="4"> <back_buffer level="4" /> <colour_target level="4" /> <minimap level="4" /> <dynamic_envmap level="0" /> <static_envmap level="0" /> <rear_view_mirror level="0" /> </multisampling> [ New ] <multisampling option="4"> <back_buffer level="0" /> <colour_target level="4" /> <minimap level="0" /> <dynamic_envmap level="0" /> <static_envmap level="0" /> <rear_view_mirror level="0" /> </multisampling> 2. Set "hardware_settings_config.xml" to "Only Read" 3. Set In SweetFX_Settings.txt ( ver 1.4 ) USE_SMAA_ANTIALIASING 1 USE_LUMASHARPEN 1 USE_VIBRANCE 1 4. Perfect Run with SweetFX and MSAA !!!