If you are sure that your computer will pull the set settings, then also try to set the window mode without a border or switch the API in the chart.
About the fact that the picture hangs in RDR 2, the user Micro advised to do the following:
- Go to the Launcher settings and click on the game.
- Next, enter "-USEALLAVAILABLECORES-high"in the launch line without quotes.
- In Documents\Rockstar Games\Red Dead Redemption 2\Settings in the settings file.xml find the string "asyncComputeEnabled value= "false" / "and change "false" to "true".