Select Advanced Settings under your video options Advanced Settings in Video Options Aspect ratio: Default
To do that:ġ)You need to select “ Options” from the Left 4 Dead Menu Once you start the game, go to the advanced video settings. This is useful for low-end systems but will make you unable to see all the bloodshed Left 4 Dead 2 is famous for.Īlright, to optimize Left 4 Dead 2, you’ll obviously need to run the Left 4 Dead 2 game. This enables the low visual mode where the damage and blood along with all the gore are reduced completely makes the game really fast and helps boost FPS but you won’t see all the zombie and blood effects that L4D2offers on wholesale. The final version looks something like this -novid -lv -high
The best Steam launch settings I found for Left 4 Dead 2 are the -novid -high -lv parameters for low-end systems. If you want to know more about steam launch options for left 4 dead 2 you can read the complete guide here.
