Microtek ScanMaker 6100 Pro User Manual page 118

3. To enable RGB color matching, make sure the RGB Color
Matching check box is checked. Otherwise, raw RGB image
data will be scanned. It is not desirable to scan in raw data
and then perform ColorSync data conversion.
Additional Notes
These additional notes pertain to the use of the Batch Scan feature
of ScanWizard 5.
When creating your batch command, you need to make sure that
the color space where images will be output is set up correctly in
ScanWizard 5's CMS Setup dialog box.
After images are scanned, saved as files, and then opened in
Photoshop 5.0, you may be asked to convert the images when the
assumed RGB profile setting (in Photoshop File / Color Settings /
Profile Setup dialog box) does not match your RGB workspace (in
File / Color Settings / RGB Setup dialog box). Select "Don't
Convert", because the images have been scanned according to your
color space requirement.
Please note that it is not desirable to convert the image if you have
previously chosen to scan as raw data; the result will not be what
you expect. Always let ScanWizard 5 perform the color matching for
you.