Serious: Sam 3 Cannot Set Display Mode Repack
I believe this was the link that worked: http://www.microsoft.com/en-us/download/details.aspx? id=35. find and change all lines Steam Community [SOLVED] cannot set display mode :: Serious Sam HD
Dealing with the "Fatal Error: Cannot set display mode" in Serious Sam 3: BFE
The story will resume once the display mode issue is resolved, and Sam can get back to what he does best: kicking alien butt!
: Using a text editor like Notepad, players often find that toggling the fullscreen setting fixes the handshake issue. Changing gfx_bFullScreen = 1
: If the game crashes on launch, you can try forcing a different rendering API in the same gfx_strAPI = "D3D9"; gfx_strAPI = "D3D11"; or vice versa. Note: On Linux/Proton, switching to