If you are replacing a game's executable to fix the resolution, rename the original file to filename.exe.old so you can revert changes if the game fails to launch.
Many classic games (like Starfield or Nioh ) do not natively support modern or specific 16:10 resolutions. Modders often package fixed executables or .ini configuration files in .rar archives to enable these settings. For instance, players have used custom files to improve performance on devices like the ROG Ally by forcing a 900p resolution. Download 1440 900 rar
Always run a security scan on .rar files from unofficial forums before opening them. If you are replacing a game's executable to