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How to Find Your Hardware’s Host ID

The Host ID for your hardware is found on the PC that is connected to and controlling the hardware. Launch the Keysight License Manager (ALM) application that is included with the Keysight Logic and Protocol Analyzer software used to control the hardware.

The hardware Host ID is the combination of the ALM Host ID and the instrument’s serial number.

Example: PCSERNO,BC62624886,US11223344

  1. To find the ALM portion of the hardware’s Host ID, open the Keysight License Manager and record the Host ID information.

    Keysight License Manager dialog box
  2. To ensure the correct serial number for your hardware is used for redemption, use the serial number that is displayed in the dialog when you select Help > Logic Analyzer Upgrade... in the Logic and Protocol Analyzer application.

    The serial number consists of 2 uppercase letters followed by 8 digits with no spaces (Example: US11223344)

    Keysight Acquisition System Upgrade dialog box
  3. The hardware Host ID is the combination of the ALM host ID from step 1 and instrument serial number from step two. Note: There are commas and no spaces.

    Example: PCSERNO,BC62624886,US11223344
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