You can print a bar code clearly and make it easy to scan. 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, 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.