HP 4121e driver software and downloads for
HP DeskJet 4121e All-in-One Printer
Print, scan, copy, and get a 35-page auto feeder.
Specifications
- Product number
- 26Q95A
- Connectivity, standard
- Hi-Speed USB 2.0; 1 Wireless 802.11a/b/g/n
- Mobile printing capability
- Apple AirPrint™; Chrome OS; HP app; Mopria-certified
- Duty cycle (monthly, A4)
- Up to 1000 pages
- Duty cycle (monthly, letter)
- Up to 1000 pages
- Paper handling input, standard
- 60-sheet input tray
- Print technology
- HP Thermal Inkjet
- Borderless printing
- No
- Scan resolution, optical
- Up to 1200 dpi
HP 4121e driver download for Windows
Recommended HP 4121e driver software
See full detailsWindows 11; Windows 10, 7 (32/64-bit)
- Type:
- Installation Software and Full/Basic Driver-Supports print and scan functionality only
- Version:
- 51.4.4868
- Operating systems:
- Windows 11; Windows 10, 7 (32/64-bit)
- Release date:
- Mar 23, 2022
- File name:
- HPEasyStart-13.6.5-DJ4100_51_4_4868_1_Webpack.exe
(195.4 MB)
Package notes
The full solution software includes everything you need to install and use your HP printer. This collection of software includes the complete set of drivers, installer software, and other administrative tools.
- 1. Updated some basic information in installation screen
Alternative packages
See full detailsWindows 11; Windows 10 (32/64-bit)
- Type:
- Installation Software and Driver-Includes print, scan, latest features, and solutions
- Version:
- 17.6.15
- Operating systems:
- Windows 11; Windows 10 (32/64-bit)
- Release date:
- Oct 13, 2026
- File name:
- HPEasyStart_17_6_15.exe
(26.5 MB)
Package notes
HP Easy Start provides guided setup and drivers for your HP printer.
- 1. Improved user experience.
- 2. Performance optimizations.
- 3. New product introduction.
HP 4121e driver setup options
See full detailsWindows 11; Windows 10 (64-bit)
- Type:
- Installation Software and Driver
- Version:
- N/A
- Operating systems:
- Windows 11; Windows 10 (64-bit)
- Release date:
- Jun 17, 2026
- File name:
- 9N9PHDT62W94
Package notes
Install HP app to setup and use your Printer HP app will help you connect your printer, install driver, offer print, scan, fax, share files and Diagnose/Fix top issues. Click here to learn how to setup your Printer successfully (Recommended). Creating an HP Account and registering is mandatory for HP+/Instant-ink customers. It also helps in accessing assisted support options and more. NOTE: Disconnect from Virtual Private Network (VPN) connection before downloading. Creating an account on Microsoft Store to download HP app is optional.
Additional software
See full detailsWindows 10 (32-bit)
- Type:
- Installation Software and Driver
- Version:
- N/A
- Operating systems:
- Windows 10 (32-bit)
- Release date:
- Dec 15, 2024
- File name:
- 9wzdncrfhwlh
Package notes
HP Smart will help you: Install printer software and drivers Create an HP account and register your printer Connect your printer to Wi-Fi, load paper, and install cartridges After installation, you can use the HP Smart software to print, scan and copy files, print remotely, sign up for instant ink* and more. NOTE: Disconnect from Virtual Private Network (VPN) connection before downloading. If you are asked to sign in to a Microsoft Store account, you can either sign in, create one or close the sign in screen and continue to install HP Smart. HP Smart is compatible with Windows 11 and Windows 10 version 1809 or higher. HP values that updated operating systems offer our users increased security and privacy protection. *Limitations might apply. May not be applicable to all country/regions.
HP 4121e driver compatibility packages
See full detailsWindows 7 (32/64-bit)
- Type:
- Installation Software and Full/Basic Driver-Supports print and scan functionality only
- Version:
- 17.6.15
- Operating systems:
- Windows 7 (32/64-bit)
- Release date:
- Oct 13, 2026
- File name:
- HPEasyStart_17_6_15.exe
(26.5 MB)
Package notes
HP Easy Start provides guided setup and drivers for your HP printer. Win 7 Service Pack 1 (SP1) is the minimum requirement for HP Easy Start.
- 1. Improved user experience.
- 2. Performance optimizations.
- 3. New product introduction.
Firmware and utilities
See full detailsWindows 11; Windows 10, 8.1, 8, 7 (32/64-bit)
- Type:
- Printer Firmware-Keeps your printer updated with latest fixes
- Version:
- 2550B/2550C/2550D
- Operating systems:
- Windows 11; Windows 10, 8.1, 8, 7 (32/64-bit)
- Release date:
- May 24, 2026
- File name:
- DJP4100_DJ4100_2550B_2550C_2550D.exe
(7.5 MB)
Package notes
This software tool will help you update your printer to the latest firmware. Please refer to Fixes and enhancements for more detail about the firmware update. Reminder: Dynamic security enabled printer. This Firmware includes dynamic security measures, which are used to block cartridges using a non-HP chip or modified or non-HP electronic circuitry. The printer is intended to work only with new or reused cartridges that have a new or reused HP chip or circuitry. Periodic firmware updates will maintain the effectiveness of the dynamic security measures and block cartridges that previously worked. More at: www.hp.com/learn/ds .
- 1. General enhancements and bug fixes
HP 4121e driver Installation & Support
HP 4121e driver installation resources:
Help for HP 4121e driver
Installation instructions for HP 4121e driver
Common setup problems for HP 4121e driver
Official resources for HP 4121e driver
Package versions for HP 4121e driver are listed in the download sections above.
For HP 4121e driver, use the matching operating-system section before downloading.
