152 34410A/11A/L4411A User’s Guide
A Appendix: Firmware and Driver Updates
Downloading the Update Utility and Firmware
Keysight 34410A/11A firmware updates are installed in the instrument using the Keysight
Firmware Update Utility. The utility and firmware file can be found on the Web at:
www.keysight.com/find/34410A
or
www.keysight.com/find/34411A
Once this page is displayed, click on ‘Technical Support’ under the heading “More
Details”. From the Technical Support window, scroll to ‘Drivers and Software’ and
select:
√ 3341xA Firmware Update Revision < x.xx >
√ Documents & Downloads
√ Keysight 34410A/11A Firmware Update Utility
If the firmware update utility is not currently installed on your PC, open and install the
utility from the Web site. The utility is saved in the default directory C:\Program Files\
Keysight\Firmware Update Utility.
Downloading and Installing the Firmware Update
Return to the Web page and under “Documents & Downloads and select:
3441xA Firmware Update Revision < x.xx >
‘Open’ or ‘Save’ the firmware file to download it to your PC. Note the directory location
as you will need to specify the path to the (firmware) file when you run the update
utility.
Depending on the interface to the 34410A or 34411A, the firmware update
utility will require the instrument’s LAN address, GPIB address, or USB
address/alias. Note this address before starting the utility.