MB stops detecting Belkin USB-C to Gigabit Ethernet Adapter (F2CU040btBLK)

Discussion in 'MacBook' started by saback, Jun 17, 2016.

  1. saback macrumors member

    Mar 22, 2011
    Hi Everyone,

    I acquired a Belkin USB-C to Gigabit Ethernet Adapter (F2CU040btBLK) which works well most part of the time but having only one USB-C port on my Macbook, along the day I need to disconnect the Ethernet cable and connect the power cable back (there is no WiFi available for the corporate network) and I'd say that 50% of the times it come back and work well, other 50% of the time it just don't detect the dongle/cable and I need to restart the MB to get it to work. Does anyone else experience the same problem? Is there any way to "restart" the network stack instead of restarting the computer? Is there any new driver for this device for Mac? I tried to deactivate and reactivate the device using the network panel but didn't work either.

  2. BeyondtheTech macrumors 68020


    Jun 20, 2007
    I have a similar issue with my Cynergy USB-C to Ethernet/USB 3 hub. Every once in a while, I have to reboot my MacBook, but I'm also experimenting to see the order I'm connecting and charging.

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