Corrupted cache files frequently cause "ERR_GFX_STATE" errors or infinite loading.
: Navigate to Documents\Rockstar Games\Red Dead Redemption 2\Settings . Open system.xml with Notepad and change kSettingAPI_Vulkan to kSettingAPI_DX12 , or vice versa if already on DX12. Rdr 2 All Lag & Freezing Random Startup Launch...
Granting the game full permissions can bypass launch blocks related to security protocols. Rdr 2 All Lag & Freezing Random Startup Launch...