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JimmyW's avatar
JimmyW
Luminary
Jan 20, 2018
Solved

Firmware upgrade file incorrect?

My router is registered, and I receoved an email from Netgear advising me to update my firmware.  My current version is x.52.  When I checked for the upgrade through my router's interface, it reported that no update was available.  However, on the Netgear site, it reported the current version should be x.54.  However, the download is a CHK file, and the router wants an image (IMG) file for the update.  Anyone have a suggestion?  Thanks.

  • JimmyW's avatar
    JimmyW
    Jan 20, 2018

    Thanks.  It's registered with Netgear, of course (that's why I received the email notice).  Yes, it's a WNDR4300|N750, and you're correct...the flash is an image file.  I mistakenly searched for the N600.  So, my N750 indeed is current, but Netgear doesn't distinguish the 600/750 in its emails, which simply directs folks to use the update feature in the router setings interface.

3 Replies

  • > My router is registered, [...]

       Not with me.  Is it the "WNDR4300|N750 Wireless Dual Band Gigabit
    Router" as shown here?  Not a "WNDR4300v2"?  (Either way, the Release
    Notes say ".img".)

    > [...] However, on the Netgear site, it reported the current version
    > should be x.54.  However, the download is a CHK file, and the router
    > wants an image (IMG) file for the update.

       What, exactly, does "on the Netgear site" mean to you?  netgear.com
    is a big place with many firmware kits available.  What, exactly, did
    you download, from where, exactly?

    • JimmyW's avatar
      JimmyW
      Luminary

      Thanks.  It's registered with Netgear, of course (that's why I received the email notice).  Yes, it's a WNDR4300|N750, and you're correct...the flash is an image file.  I mistakenly searched for the N600.  So, my N750 indeed is current, but Netgear doesn't distinguish the 600/750 in its emails, which simply directs folks to use the update feature in the router setings interface.

      • antinode's avatar
        antinode
        Guru

        > [...] Netgear doesn't distinguish the 600/750 in its emails, [...]

           Searching for an actual model number generally works better.

           Netgear doesn't distinguish much of anything in its "Important
        Security Update" messages.  This leads to much more confusion than
        yours, such as when victims can't find any new firmware, or when they
        have a cable modem(+router), and thus have no hope of loading any
        firmware into the thing.  One might wonder if the Netgear folks are
        hoping to drive victims to paying support fees, or they're just too lame
        to be allowed out in public, or what.  A quick skim through these forums
        will find any number of related complaints/questions.