24For MacintoshIf the machine is connected to a computer with a USB cable, disconnect the USB cable.Open [System Preferences], and then click[Print & Fax] or [Print & Scan].Select the machine, and then click the [-] icon.If you are using OS X 10.4.x, click [Print] to display the [Print]pane, and then click the [—] icon.Delete all print queuesset from this driver.Start the Mac OS X Finder.Close all windows open.From the menu bar, click [Go] → [Go to Folder].Restart the computer.Enter the location of the folder below, click [Go], and then delete a file or folder.Drag a file or folder to [Trash] icon on the Dock to delete.If you want to delete the Scanner Driver or MF Toolbox, proceed to step .If [Authenticate] dialog box appears, enter the administrator’s name and password, and then click [OK].Software Location of the folder to enter Name of the file or folder to deletePrinter Driver/Library/Printers/Canon/ CUPSCMFP/Library/LaunchAgents/ jp.co.canon.CUPSCMFP.BG.plist• When using Mac OS X 10.4.x:/Library/Printers/PPDs/Contents/Resources/en.Iproj/ CNTDXXXZUS.ppd.gz(XXX may differ depending on the model.)• When using Mac OS X 10.5 or later:/Library/Printers/PPDs/Contents/Resources/Scanner Driver /MF Toolbox/Applications/Canon MF Utilities/ MF Toolbox/Library/Application Support/Canon/ ScanGear MF/Library/Application Support/Canon/ WMCLibrary.framework/Library/Application Support/Canon/ WMCReg.plist/Library/Image Capture/Devices/* Canon MFScanner.app*/Library/Image Capture/TWAIN Data Sources/ Canon XXX USB.ds(XXX may differ depending on the model.)* Mac OS X 10.6 or later.A-4