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- HP Community
- Printers
- Printer Setup, Software & Drivers
- TWAIN driver for OfficeJet Pro 9018

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03-09-2021 01:46 PM
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HP Twain is part of the Full Driver / printer software.
If you have not done so...
First, install the Full Feature Software
The Basics - Standard - Reinstall Full Feature Software
Printer Software
- Uninstall the existing printer software from Programs and Features
- Restart the computer and log in
Next
- If using USB, disconnect the USB cable between the printer and the computer before starting the installation. Connect the cable when instructed to do so (toward the end of the installation procedure).
Easy Start Wrapper
- Home Page - HP Easy Start >> Open Category Software and Drivers > Topic: Software-Utility > Download and save the current version of the Easy Start wrapper to install your print software
OR
No Easy Start for your older model?
Look for – Download-Save-Install the Full Feature Software (Printer Software)
- Open your printer Home Page > Support Website
- Open Category Software and Drivers
- Download and Save the printer installation package for the “full driver”
- Full Feature Software might have been moved to subcategory Software-Utility
- The “full driver” installation package might be named Print and Scan Driver and Accessories
NOTE: If you do find the Easy Start wrapper in Software-Utility, use that to install the software.
Next
- Navigate to the folder in which you saved the software installation package (likely Downloads)
- Right-Click on the downloaded package and "Run as Administrator" to start the installation
- Reminder: If using Easy Start, select the Full Driver
- After the software is installed, Restart the computer and log in
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Next
HP Twain – Scan software
Where available, HP Twain is part of the Full Feature Software for your printer.
After the Full Feature Software is installed,
If the software is included, HP Twain is available in the same folder as HP Scan.
For example:
C:\Program Files (x86)\HP\HP OfficeJet Pro 9020 series\bin
NOTE: Replace the sample printer name with your printer
NOTE 2: When installed, HP Twain also works with Irfanview software.
Examples
9025_Twain_Scan_Menu_1
Irfanview_Scan_Image_2
Irfanview_Scan_Print_Examples_1
References / Resources
Irfanview > Brilliant Free Photo Viewing and Print Software
Irfanview provides an exceptional software experience that can be used for a variety of scan and print tasks, including the “Mirror” or horizontal flip function plus several other options not found elsewhere.
- Create a Restore Point (optional, recommended)
- Download the appropriate version (32bit or 64bit) of the program from the Website and install the program
- Additional information at the website, including: FAQ
NOTES
- Both 32bit and 64bit versions for Windows are available.
- Irfanview is also available as an Windows 10 Application from the Microsoft Store
For example,
Irfanview 64bit version – Information and Download
Software and All Plugins for 64bit version: https://www.fosshub.com/IrfanView.html
Includes Plugin for creating Multiple-page PDF files for images (Poster or large paper printing)
Includes access (where available) to Scan with HP Twain > Adjust settings > Save
How to find Help within the Irfanview software
Once installed, open the software > tab Help
Example help entry:
Vertical/Horizontal Flip
- Click on the Image Menu, then Vertical Flip. The image will turn upside-down. The left/right orientation will stay the same.
- Click on the Image Menu, then Horizontal Flip. The image will turn side-to-side, as in a mirror.
Note: The effect can be used on a smaller portion (rectangle selection) of an image, as well as the entire image.
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Printer Home Page - References and Resources – Learn about your Printer - Solve Problems
“Things that are your printer”
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), more
When the website support page opens, Select (as available) a Category > Topic > Subtopic
HP OfficeJet Pro 9018 All-in-One Printer
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