15IEEE1394b Driver for Windows (continue)2) Installation of the IEEE1394bdriverInstall the IEEE1394b driver in accordance withthe following procedures.The IEEE1394b driver is installed for each unitconnected to a personal computer. If you usemore than one unit on a single personalcomputer, install the drivers for the respectiveunits separately. If the IEEE1394b driver are notinstalled, a sufficient transfer rate may not beobtained.1 In accordance with the descriptions in “4.Installation of the P2 Software” (from pages5 to 8 of the installation manual), install thesoftware up to Procedure No. 9.2 When the window shown in Figure 9 ofProcedure No. 9 (page 8 in the installationmanual) is displayed, select “AJ-PCD20 (P2drive) 1394 driver” and then click OK.3 When the message “Please connect AJ-PCD20 (P2 drive) by 1394” is displayed,connect this unit to the personal computerusing IEEE1394b. Confirm that all five driveletters of this unit are displayed and thenpress Install.When the unit is connected to a personalcomputer through USB, remove the USBcable and then connect using IEEE1394b.4 The warning box may be displayed; in such acase, click “Continue Anyway”. The warningbox may be displayed two or more times.5 In accordance with the instructions on thescreen, complete the installation and restartthe personal computer.3) Confirmation of installation of theIEEE1394b driverWhen using IEEE1394b, only one AJ-PCD20can be connected to the personal computer. Iftwo or more AJ-PCD20 units are connectedsimultaneously, operations cannot beguaranteed.With Windows 7Before installing the IEEE1394b driver, makethe following settings.Otherwise, operation may become unstable.1 Click “Start”, right-click “Computer”, andselect “Property” to display the systemproperties. Then click “Device manager” atthe top-left corner of the window.2 Right-click “¢¢¢¢ 1394 OHCI CompliantHost Controller” under “IEEE 1394 bus hostcontrollers” (“¢¢¢¢” may be replaced witha device name), and select “Update Driversoftware...”.3 Select “Browse my computer for driversoftware”, and click “Let me pick from a listof device drivers on my computer”.4 Select “1394 OHCI Compliant HostController (Legacy)” in the displayed driverlist, and click “Next” to completeinstallation.5 Repeat the above settings for all “1394OHCI Compliant Host Controller” under“1394 bus host controller”, if they exist.
