05-25-2020 03:28 PM
My officejet 4655 will not print duplex automatically. This worked for over two years now suddenly it goes into manual duplex only. I have reinstalled the software and updated the drive to the most recent one on the HP website. It still will only print in manual duplex.
Solved! Go to Solution.
06-02-2020 07:50 PM
Welcome to HP support community.
Update the printer firmware
Here are the steps:- Click here
Enable double-sided printing in Windows
- In the Properties window, select the Device Settings tab.
- Scroll down to Installable Options and click on the plus button next to it.
- Click on the drop-down menu beside Duplex Unit and select Installed.
- Click on Apply and then on Ok.
I hope that helps.
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I am an HP Employee
06-03-2020 03:42 PM
I actually did that and it kept reverting to manual. However after doing that reinstalling the update drivers and rebooting it then started printing automatic duplex. I believe the trick was to reboot win 10 after all the fixes.