Rdr 2 All Lag & Freezing Random Startup Launch... -

: In the same Compatibility tab, check Disable fullscreen optimizations to prevent Windows 10/11 display management from interfering with the game's startup. 3. Clear Temporary Game Data

: In Steam or your preferred launcher, add -dx12 or -dx11 to the launch options to force the game into a specific API. 2. Administrative and Compatibility Settings

Conflict with the default Vulkan API is a leading cause of startup crashes. Rdr 2 All Lag & Freezing Random Startup Launch...

: Right-click RDR2.exe in the installation folder, select Properties , then the Compatibility tab. Check Run this program as an administrator .

Corrupted cache files frequently cause "ERR_GFX_STATE" errors or infinite loading. : In the same Compatibility tab, check Disable

: 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.

Granting the game full permissions can bypass launch blocks related to security protocols. Check Run this program as an administrator

To address random startup lag, freezing, and launch failures in , several troubleshooting methods have been established by the community and official support channels as of April 2026. 1. Toggle Graphics API (Vulkan vs. DirectX 12)