No color in A3

[TonnyS]

Hello 

We have a 7740. Printing in color on A4-paper works fine.

Printing on A3-paper does only black/ white with greyscales, no colors.

What can be the reason for this?

Thanks

Tonny

[Dragon-Fur]

@TonnyS 

Welcome to the HP Community Forum.

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@TonnyS wrote:

Product: HP OfficeJet Pro 7740 Wide Format All-in-One Printer

Operating System: Microsoft Windows 10 (64-bit)

Hello 

We have a 7740. Printing in color on A4-paper works fine.

Printing on A3-paper does only black/ white with greyscales, no colors.

What can be the reason for this?

Thanks

Tonny

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In general, printing issues that are specific to printing A3 are perhaps due to:

The HP named driver is not selected in Printer Properties

and / or

Full Feature Software / full driver printer software is not installed

Less common:

Full Driver software is installed but corrupted

Printer Firmware is outdated

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Printer Properties

A class driver is less robust than is the full driver printer software.

The plain driver might not fully or correctly print A3 (or other) sized prints.

If the full driver printer software is installed,

Make sure the HP named driver is selected.

First / default driver selection setting is checked / chosen in Printer Properties

Open Control Panel > icon view > Devices and Printers

Right-Click on the printer name > Printer Properties

Tab Advanced

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Next,

Need to check and / or install the full driver?

If you are sure the full driver is not installed, scroll down to section Install Printer Software

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Printer Software

>>> Check / Install the Full Feature Software / full driver printer software

The full driver provides the foundation on which other programs and printing software depend.

The driver includes HP Scan – HP Scan supports scanning / saving / printing your scan content.

Preparation

If you have not done so,

In addition to the HP Smart application,

Install the Full Feature Software / full driver printer software for the printer.

HP Smart and other print software / applications benefit from having the full driver installed.

Make sure your VPN is switched Off when installing the HP Smart application or the printer software.

Printer Software Check - Is the full driver printer software installed?

Notes

When the full driver printer software is installed,

Find the printer software listed in Control Panel > icon view > Programs and Features.

The installation of the full printer software adds shortcut icons to the Desktop.

• The Printer Assistant is named for the printer and provides access to Print , Scan , and Tools
• HP Scan is named for itself and provides a direct call to the HP Scan software.
• Where supported, when installed as part of the HP Smart application, HP Smart Printing is a modern style print driver that supports printing for Images and Documents.

Programs_and_Features_Printer_Desktop_Icons_9

Next...

If… Installed  Software is out of date or is not working

NOTE:  If the printer software shows installed but is not working as expected, remove and reload the software.

NOTE:  Windows 11

Windows Start > Search for Control Panel and open

Uninstall the printer software from Control Panel > icon view > Programs and Features

Restart the computer and log in

What if?

If software will not uninstall, appears to be removed and is “still hanging around” after you uninstall / Restart...

Microsoft:  Fix problems that block programs from being installed or removed

OR

Revo Uninstaller (Free version)

then

Restart the computer and log in

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Printer Software

Method - Use the Easy Start Software to Install HP Smart and / or the Full Feature / Full Driver Software

Installation Package - Information and Download / Save

HP Easy Start Printer Setup Software 

Easy Start can be used to install your printer software and / or the HP Smart application.

If you would like to do so,

If the HP Smart Application is (already) Uninstalled, Get a new copy of the application from the Microsoft Store

If you want to install the full driver printer software, choose the "Full Software and Drivers" option during the installation procedure.

Basic Instructions - Install the Full Feature Software / Full Driver printer software

Preparation

• If the printer software is still / already installed, Uninstall the printer software  from Control Panel > icon view > Programs and Features > Restart the computer and log in – Reference Uninstall HP printer software and drivers

>>> After the printer software is uninstalled, check that the printer is not still lurking in Devices and Printers. 

 If the printer is listed, Right-Click on the printer and "Remove" > Restart the computer and sign in.

• If using VPN, shut it off to install software.  NOTE >> If you don’t know what this is, you are not using a VPN – ignore this part.

• Reminder:  If using USB cable between printer and computer, disconnect the cable before installing software.  Later... Connect the cable when instructed (near the end of the installation procedure).

• Observation:  It is possible (assuming your Wireless Network is stable) that using a Wireless connection to install the printer software might work better than using an Ethernet Connection.   Personal choice - the Wireless connection method is recommended when you face insurmountable issues installing the software.

Installation

• Download and Save the Full Feature Software installation package or the Easy Start Software
• Open File Explorer
• Navigate to the folder in which you saved the installation file  (likely Downloads)
• Right-Click on the installation package and “Run as Administrator”
• After the software is installed, Restart the computer and log in

If using Easy Start

• Skip any extra software / offers you do not want – Wording varies as does the number of times you have to “skip” or opt-out of various options.
• When asked, opt for "Full Software and Drivers" (exact wording might vary).
• Easy_Start_Full_Driver_2

• If after the Full Software and Drivers option is selected, the installation terminates (suddenly stops and disappears – never comes back): Open your Downloads folder > Look for and Right-Click on the full Web installation package and “Run as Administrator”

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NOTES

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Preparation > Check / enable the printer as the “Default Printer”

Settings > Devices > Printers and scanners

UNCHECK (clear box) Let Windows manage my default printer

Select (Left-Click) your printer from the list of printers > Manage > Set as Default

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References / Resources

Driver can be set / adjusted during job configuration

Select the driver to be used in the Printer list

Example - Parts to the printer software

Parts_to_Printer_Software_4

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

“Things that are your printer”

When the website support page opens, Select (as available) a Category > Topic > Subtopic

NOTE:  Content depends on device type and Operating System

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), Supplies, and more

Open

HP OfficeJet Pro 7740 Wide Format All-in-One Printer series 

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