The first step, click and open the directory where you store the downloaded file. Canon Printer Driver installation process can be started when the download is complete, and you are ready to begin setting.If you want to install Printer Driver now, please follow the step below: Printer Driver Installation and Uninstallation Guides Release date: MX870 series XPS Printer Driver Ver. Windows 8.1(32bit), Windows 8.1(64bit), Windows 8(32bit), Windows 8(64bit), Windows 7(32bit), Windows 7(64bit), Windows Vista(32bit), Windows Vista(64bit), Windows XP SP2 or later MX870 series MP Driver Ver. File Languages: English, Spanish, Arabic, Czech, German, Danish ,Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese, Russian, Northern Sami, TC, Turkish, Chinese