This could fix an issue using Apple Configurator 1 or 2


A Mac with USB 3.0 ports is configured to only see up to a certain number of USB devices.

The following terminal command removes that limit and allows the Mac to talk to as many devices as needed.

sudo nvram usb-options="%01%00%00%00"


To re-enable

sudo nvram -d usb-options

Craig Cohen

As the President & CEO of HCS Technology Group, Craig is a creative decision maker with skills in business development, personnel and project management.

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