Updating Firmware

Even after disabling driver signature enforcement (windows 7)  the Cactus Firmware Updater does not recognize the RF60X nor the V6 II Trigger. Hope we can get some guidelines as to what can be done to solve. Followed the guidelines in both operating manuals but without success so far. Many thanks.


  • "Disabling driver signature enforcement ..." should be a thing of the past.

    Get the latest Firmware Updater version, v3.02.

    Before installing the program, disable any anit-virus you may have turned on, in case it blocks drivers being installed, and you should be all set.

    Antonio Lao
    Brand Manager

    To help us better help you, always state the exact firmware version installed on your Cactus device(s), such as: "1.1.013", "NIK.A.001", "v.103", or "A06".

    TTL or HSS not working on Cactus V6 II and V6 IIs? Be sure to check hot shoe connectivity by doing the <CAMERA INFO> check.

    Feel free to suggest an improvement or share product ideas. Contact us directly at info@cactus-image.com.  At Cactus, we listen. 
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