File: Duke Nukem Forever Complete.zip ... Instant

: Navigate to October26/System in your game folder and paste the files, choosing Replace when prompted.

: Delete the configuration files in the System folder and restart. File: Duke Nukem Forever Complete.zip ...

: If the mouse movement feels hyper-sensitive, you may need a 32-bit dinput8.dll file placed in the System folder. : Navigate to October26/System in your game folder

: Right-click the .exe and select Run as Administrator . File: Duke Nukem Forever Complete.zip ...

: Use 7-Zip or WinRAR to extract the main zip.