Installing SoftwareFor WindowsFor Mac OS XInstall the utility you want to use by following the procedure below.For WindowsInstall utility software by using the Software DVD-ROM.PCL6 Printer DriverPS Printer DriverXPS Printer DriverFax DriverScanner DriverActKeyOKI LPR UtilityConfiguration ToolPDF Print DirectPrint Job Accounting ClientConnect the machine to a computer via a network or USB interface.NoteCheck the status of this machine before installing.This machine is turned on.This machine is connected to a network with a network cable and the IP address or othersettings are set.USB connection is disabled by factory default. You need to change the USB mode settingbefore connecting this machine to a computer with a USB cable.Select [Admin Setup] - [Management] - [Local Interface] - [USB Menu], and then change[USB Assignment] from [IPP] to [Legacy].1. Insert the "Software DVD-ROM" into a computer.2. When [AutoPlay] is displayed, click [Run Setup.exe].1118