: Copy the file from a friend's working installation of the same game.
The rain began to fall again. The neon lights hummed to life. Wei Shen adjusted his jacket, the engine of his motorcycle roared, and Hong Kong breathed once more. The bridge was restored. How to Fix the "steam-api64.dll Missing" Error steam-api64.dll sleeping dogs
This is the safest and most effective method. Steam will scan your installation and automatically redownload any missing files. Open your . : Copy the file from a friend's working