
Download Driver for bizhub 420
The bizhub 420 is a black-and-white A3 printer with reliable print and fax support for office use.
Find official Windows drivers and setup instructions below for a smooth installation experience.
bizhub 420 Windows Driver Download
Compatible with Windows 7 to 11, this universal driver supports standard print functions and offers quick installation via an executable package.
- Installation Type: Auto Setup Package (exe)
- Supported OS: Windows 11 / 10 / 8.1 / 7
bizhub 420 Fax Driver Download
This driver enables faxing directly from your PC when connected to the bizhub 420 multifunction device.
- Installation Type: Fax Driver for Windows
Driver Installation Instructions
Before starting, remove any previously installed drivers to avoid system conflicts.
- Go to Devices and Printers → Right-click bizhub 420 → Remove device.
- Disconnect any USB cable before installation begins.
Installation Steps:
- Run the downloaded setup file.
- Follow the prompts in the installation wizard.
- Reconnect the printer and print a test page once completed.
Not Printing After Driver Installation?
If the printer is not responding, a previous driver might be interfering. Try this fix:

- Open Control Panel → Devices and Printers → Remove any existing printer entries.
- Restart your PC fully.
- Reinstall the correct driver using the links above.
These steps resolve most recognition or print issues quickly and effectively.
Frequently Asked Questions (FAQ)
A. Unplug the printer, press the power button a few times to reset internal power, then plug it back in and retry.
A. Right-click the installer and select “Run as administrator” to allow full permissions.
A. Check Device Manager and manually assign the driver via “Update driver” → “Browse my computer”.