Epson WF-3820 Firmware Update Driver Installer

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Epson WF-3820 Firmware Driver Installer, Printer and scanner installation software, Operating systems: Windows 10, 8.1, 8, 7 & Apple macOS 11.0 – 10.12 / Mac OS X 10.11.

Epson WF-3820 Firmware Update Driver Installer

Epson WF-3820 Firmware Update Windows 32 / 64 bits Wireless and USB Installer


  • Version: Printer Driver v3.04.00
  • Size: 12.8 MB
  • Language: Multi-language (International)

Supported Operating Systems:

  • Windows 11, Windows 10 32-bit, Windows 10 64-bit, Windows 8.1 32-bit, Windows 8.1 64-bit, Windows 8 32-bit, Windows 8 64-bit, Windows 7 32-bit, Windows 7 64-bit, Windows Vista 32-bit, Windows Vista 64-bit

Printer and Scanner Driver Download

Epson WF-3820 Firmware Update Drivers For Apple Mac Wireless and USB Installer


  • Version: Printer Driver v12.62
  • Scanner Driver and Epson Scan 2 Utility v6.4.143
  • Epson Software Updater
  • Size: 18.9 MB
  • Language: Multi-language (International).

Supported Operating Systems:

  • macOS 14.x, macOS 13.x, macOS 12.x, macOS 11.x, macOS 10.15.x, macOS 10.14.x, macOS 10.13.x, macOS 10.12.x, Mac OS X 10.11.x, Mac OS X 10.10.x, Mac OS X 10.9.x, Mac OS X 10.8.x, Mac OS X 10.7.x

Printer and Scanner Driver Download

How to Update Epson WF-3820 Firmware

Updating your Epson WF-3820 printer firmware is a good practice to ensure your device is running the latest software, which can include bug fixes, improvements, and new features. Here are the general steps you can follow to update the firmware on your Epson WF-3820:

Note: Before continuing, make sure your printer is connected to the internet.

  1. Check Current Firmware Version:
    Print a status sheet or network connection report from your printer to find the current firmware version. This information is usually available in the printer setup or maintenance menu.
  2. Visit Epson Support Website:
    Download the Epson Driver Above: Epson Support
    Enter your printer model (WF-3820) in the search bar.
  3. Find Firmware Update:
    Look for firmware updates for your printer model. There should be a downloads or drivers section where you can find the latest firmware updates.
  4. Download Firmware Update:
    Download the firmware update file that is compatible with your printer model and computer operating system. Make sure to download the correct file.
  5. Extract the Firmware File:
    If the firmware update is in a compressed format (ZIP, RAR), extract its contents to a folder on your computer.
  6. Prepare USB Flash Drive (if needed):
    Some printers may require you to transfer the firmware update to a USB flash drive for installation. If necessary, copy the firmware files to the root directory of the USB flash drive.
  7. Install Firmware Update:
    Follow the instructions provided by Epson to install the firmware update. This may involve connecting your computer to a printer, transferring files, or following a step-by-step process.
  8. Follow On-Screen Instructions:
    If the firmware update process involves interaction with the printer, follow the on-screen instructions carefully. This may include confirming the update, restarting the printer, or waiting for the process to complete.
  9. Firmware Update Verification:
    Once the update is complete, print another status sheet or network connection report to verify that the firmware has been successfully updated to the latest version.
  10. Reset Printer (if required):
    Some firmware updates may require a printer reset. If instructed, turn off the printer, unplug it from the power source, wait a few minutes, then plug it back in.

Remember to read the specific instructions provided by Epson for your printer model and firmware update. If you experience any problems or uncertainties during the process, we recommend contacting Epson customer support for assistance.

Why are Epson WF-3820 drivers important?

The Epson WF-3820 driver is important because it functions as a communication link between your computer’s operating system and the Epson WorkForce WF-3820 printer. Drivers are software programs that allow your computer to understand and interact with certain hardware components in the printer.

How to Install the WF-3820 Printer Driver Without CD

If you want to install the Epson WF-3820 printer driver without using a CD, you can follow the steps below:

  1. Find Printer Model:
    On the main page of the Epson website, look for the option for “Support” or “Support & Downloads.” Select this option and enter your printer model, namely “WF-3820”, in the search box.
  2. Select Operating System:
    Once you find the driver page for your printer, select the operating system you are using (Windows, macOS, or Linux).
  3. Download Drivers:
    Find the driver that suits your operating system, and click on the link to download the driver. The download file is usually an executable file (.exe for Windows, .dmg for macOS) or an archive file (.zip or .tar.gz).
  4. Extract or Run Files:
    If the file you download is an archive, extract its contents into a folder. After that, run the executable file. For Windows, this may be an .exe file, and for macOS, this may be a .dmg file.
  5. Follow Installation Instructions:
    Follow the installation instructions that appear on the screen. Typically, the installation process will guide you through the steps to complete the driver installation.
  6. Connect Printer:
    When prompted by the installation process, connect your printer to your computer using a USB cable. Make sure the printer is turned on.
  7. Functionality Trial:
    Once the installation is complete, test your printer’s functionality by printing a test page or simple document.

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