Keysight always recommends using the most current version of the instrument software.  New releases of instrument software keeps your instrument up to date with features, enhancements, and defect fixes.

Some customers may prefer a prior instrument software release.  Downgrades can be difficult because of all the changes and updates in the most current instrument software version.  The document below was written to provide the proper steps should a downgrade be required.

E6640A Software Downgrade Process

How to Download

  • Installing instrument software into an EXM is similar to installing software on a Microsoft Windows based PC.

    • Download the software file onto the instrument (if it is connected to the network)

  • or

    • Download to your PC
    • Transfer the file to the EXM using a USB storage device

  • For details refer to the EXM Instrument Software Update Instructions

How to Install

Lizenzierung

  • Does Not Require a License

Supporting Documentation

Download

Installs on: Instrument

Operating System

  • Windows 7
  • Windows 10

Voraussetzungen

  • Information Not Available

Supported Instruments

  • E6640A