Xerox ® DocuMate® 5445 / 5460User’s Guide196• Preset overrides capabilities—some scanning applications have the option to adjust the scan settings andscan without opening this scanner interface. The next time this interface opens, the last used settings willmatch the application settings that were used to scan. Select this option to have the settings reset to the lastones used when this interface was open.• Enable user compression—this option is enabled only if the scanner and the software allow manualadjustment of the image compression.• Remember compression—when a compression option is available for user adjustment, it cannot be saved aspart of a preset. Select this option to have the compression setting saved.WIA Driver• Use default WIA UI—select this option to display the Microsoft WIA interface instead of the TWAINinterface in WIA 2.0 applications.• Emulate WIA 1.0—select this option to display the TWAIN interface for WIA 1.0 compatible applications.When this option is selected, WIA 2.0 applications will use the Microsoft WIA interface.HW IP SettingsThe options in this panel are for disabling or enabling the scanner’s hardware image processing (HW IP) options.Only advanced users should modify any of the options in this section. Options that are not available for yourscanner will be grayed out and disabled.Click the check box to deselect (disable) hardware image processing only for the option listed. When one of theoptions in this window is not selected, software Visioneer Acuity will be used to perform that function whilescanning.Note: if Visioneer Acuity is not enabled, the function(s) will be disabled in the TWAIN interface until Visioneer Acuityis turned on or you the select the option in this window.The options in this window are not available for all scanner models. Please refer to Checking the Scanner FirmwareVersion and Checking the Scanner Firmware Version for information on the options available in hardware for yourscanner.
