How to print exact sizes

[KevinPS1]

I have a photo that has a high resolution. I need to print to exactly 3.5cm x 4.5 cm. How do I do it?

[Echo_Lake]

@KevinPS1
Thank you for posting on the HP Support Community.

You can print to non-standard paper sizes with many types of HP home and small office printers. Print to any size paper within the minimum and maximum printing dimensions supported by your printer.

Click here: Create Custom Paper Sizes to know how to create custom paper sizes in Windows and Mac

Hope this helps! Keep me posted for further assistance.
Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.

[KevinPS1]

This is not what I asked. Your reply took so long that I have since found my own solution not using HP equipment or SW. So I am pretty disappointed in this support service which seems next to useless.

I wanted to print a passport photo on a standard size A4 page. I have now found the public domain package GIMP which solved that problem.  However, Although my HP Envy 7640 seems to be rated at 1200 dpi, I could not get it to print with 600 dpi (which I needed for the pass photo).  So I used a professional print service.  The vIsa service has now accepted my pass photos after having rejected them twice.

[Echo_Lake]

@KevinPS1

Thank you for posting back. 

Apologize for the inconvenience caused and I appreciate your efforts to try and resolve the issue.

I am glad to know that you managed to resolve the issue. Please reach out again for any further assistance.

Click here: tHP Customer Support - Software and Driver Downloads to know more about Print Driver Settings Guide (Windows)

Have a nice day ahead.