OKI Scanner Driver for Windows 10, Windows 8 / 8.1, Windows 7 Vista (64-bit / 32-bit)
File version: 1.1.1 (Scanner Driver)
Compatible Model: ES4161 MFP; ES4191 MFP; MB441; MB451; MB461; MB471; MB491; MPS4200mb
This is a driver that will provide full functionality for your selected model.
1. Double click on the downloaded file icon for installation.
2. Follow the instructions on the installer screen.