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OJ3620_R1345A.exe driver file free for hp

Driver File Name OJ3620_R1345A.exe
Device Type HP Officejet Pro 3620 Firmware
media Type Electronic
File Description This firmware upgrade is for HP Officejet Pro 3620 Printer.

To check the version of your current printer firmware, use either one of the following options:

Toolbox
1. Double-click shortcut for HP Officejet Pro 3620 to open Device Stage.
2. Click on Printer Action, then Maintenance Tasks and click on the Device Information tab.
3. The current firmware version will appear in the Device Information tab.

Printing a Printer Status Report
1. From the Home screen on the printer control panel, press the (Setup) button. Using the buttons to the right, scroll to and select Reports, and then select Printer Status Report.
2. The Printer Status Report will be printed.
3. The current firmware revision will appear on the printed Printer Status Report.
Release Date Jan 21, 2014
Update Date Dec 06, 2015
Version MLP1CN1345AR
OS: Windows 8 (32-bit) etc..
Download Download Free Now

Before starting the upgrade:
  • The HP Officejet Pro 3620 Premium Firmware flashing (upgrade) requires a wired network or a USB connection.

  • DO NOT upgrade the printer firmware in a wirelessly connected printer.
  • If the computer has a firewall installed or enabled, it may block the Firmware Download Utility from accessing the printer. Therefore, please remember to temporarily disable any firewall that may be on the computer, including firewalls such as Microsoft Windows XP Firewall, Sygate, Zone Alarm or BlackICE.


  • Installation instructions:
    1. Switch on the HP Officejet Pro 3620 printer and wait until the printer is READY. [The Power light should be on.]
    2. Double click on OJP3620 _R1345A.exe to launch the HP Printer Update utility. A list of HP OfficeJet Pro 3620 printers detected will be displayed on the screen.

    Note: If the Wired network printer you wish to upgrade is not displayed in the detected prin
    Various Bug Fixes
    This OJ3620_R1345A.exe driver file fit for these kinds of hp product: