If printed bar codes cannot be read correctly, you can print clearly using reduced ink bleeding. Only enable this feature if the bar code you printed cannot be scanned.
You can use this feature under the following conditions.
Paper Type: Plain paper, Letterhead, Recycled, Color, Preprinted, High quality plain paper, Thick paper1, Thick paper2, Epson Matte, Epson Photo Quality Ink Jet, or Envelope
Quality: Standard
On the printer driver's Maintenance tab, click Extended Settings, and then select Barcode mode.
Set the other items on the Main and More Options tabs as necessary, and then click OK.
Click Print.
Deblurring may not always be possible depending on the circumstances.