Keysight recommends using the most current version, which includes the most up-to-date bug fixes and security patches available.
Release Date Version Version Description
2020-03-18 2.02 Update to resolve memory leak
Release Date Version
2020-03-18 2.02
Version Description
Update to resolve memory leak

How to Download

  1. Click the Download button.
  2. Save the firmware file to your computer and note the directory where the file is saved.
  3. Unzip the file to access the .upd file. For updates using the front panel USB drive, the utility extracts the required files from the unzipped .upd file.
  4. If not currently installed, download and install the Firmware Update Utility.

How to Install

  1. From the Start menu, start the Firmware Update Utility (FWUpdate.exe). The utility will prompt you for the location of the .upd file. Follow the additional prompts to complete the installation.
  2. If updating from the LAN, USB interface, the instrument address is required. With the instrument turned on, pressing Help-About displays the addresses.
  3. The update may take several seconds to complete and will reboot the instrument. After the update is complete, exit the utility.
  4. It is not necessary to re-calibrate the instrument following a firmware update. 

Licensing

  • Does Not Require a License

Supporting Documentation

Installs on: Instrument

Operating System

  • Windows 7
  • Windows Vista
  • Windows XP
  • Windows 10

Prerequisites

  • Information Not Available

Supported Instruments

  • 33502A
No previous versions available
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