Automatic duplex printing

[cchiasson]

I am trying to do automatic duplex printing but on the printer properties/device settings, everything is grayed out in that area.  Unable to print duplex automatically.

[Dragon-Fur]

@cchiasson 

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If this is your printer:

 HP LaserJet Pro 400 Printer M401n

then Automatic duplex is not supported.

Duplex Print Options

Manual (driver support provided)

See how to print 2-sided

HP LaserJet Pro 400 M401 - User Guide

Chapter 3, Page 32

Printer  Home Page - References and Resources – Learn about your Printer  - Solve Problems

 “Things that are your printer”

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Categories:  Alerts, Access to the Print and Scan Doctor (Windows), Warranty Check, HP Drivers / Software / Firmware Updates, How-to Videos, Bulletins/Notices, Lots of How-to Documents, Troubleshooting, Manuals > User Guides, Product Information (Specifications), more

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HP LaserJet Pro 400 Printer M401n 

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