My margins change when single side print to duplex printing

[LouieR90]

HP Officejet pro 8100, My margins change when I single side print to when I duplex print. I recently updated my computer and had Windows 7, now I have windows 10. 

[TEJ1602]

@LouieR90, Welcome to HP Support Community!

Is it an issue from one particular application or all applications?

Refer to the document HP Printers - How to Print on Both Sides of the Paper (Windows) (Duplexing) to know how to print two-sided.

If the issue persists, try reinstalling the printer drivers. Here is how you do it-

1) In Windows, search for and open Programs and features 

2) Select your HP Printer 

3) Select Uninstall 

4) In Windows, search for and open Devices and printers 

5) In the Devices and Printers windows look for your HP printer. If you see it listed right-click on it and choose ‘Delete’ or ‘Remove Device’ 

6) Open up the run command with the “Windows key + R” key combo. 

7) Type printui.exe /s and click Ok. (Note: there is a space in between “printui.exe”

😎 Click on the “Drivers” tab 

9) Look for HP Printer driver. If you see it Click on it and click Remove at the bottom 

10) Select Ok 

11) Select Apply and Ok on the Print Server Properties windows 

12) Close Devices and Printers.

Download and install the full-featured software from here.

Hope this helps!

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