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Full Version: [CA11] Lighthouse 3.9 Update via Wifi?
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The manual indicates that the software can be updated wirelessly via wifi but the software update page only gives instructions for updating via a SD card. Can the software update be done wirelessly via wifi? Thanks.
Welcome to the Raymarine Forum Claygr,

What model of Raymarine MFD are you seeking to update the software within?
An Axiom 9.

It is indeed possible to update an Axiom MFD via Wi-Fi. However, as Axiom MFDs feature much less internal memory than do the Axiom Pro and Axiom XL MFDs, the Axiom MFDs will temporarily store the downloaded software update file onto the microSD memory card within the MFD's memory card reader. This will require that the microSD memory card within the MFD's memory card reader have approx. 4GB of free memory. Accordingly, it would be recommended that any chart card within the Axiom MFD's memory card reader be removed and that it be replace with a microSD memory card reader having at least 4GB of free memory available when performing a software update via Wi-Fi.
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