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sojers92

macrumors newbie
Original poster
Dec 18, 2016
22
7
Hello,
I bought this adaptor from amazon: https://www.amazon.co.uk/gp/product/B01BTXD7II/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

and every time I connect and disconnect the power from it the hard disk in the usb 3.0 port gets ejected not properly.

Do you think is an adaptor problem or might be due to the process of power connection between the Mac and the power charge? I know that there is a handshake process to establish the power connection and I was wondering if that might interrupt the connection for a fraction of second from the USB port...

Is anyone else having this problem with adaptors with power and usb together?
 
As an Amazon Associate, MacRumors earns a commission from qualifying purchases made through links in this post.
Hello,
I bought this adaptor from amazon: https://www.amazon.co.uk/gp/product/B01BTXD7II/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

and every time I connect and disconnect the power from it the hard disk in the usb 3.0 port gets ejected not properly.

Do you think is an adaptor problem or might be due to the process of power connection between the Mac and the power charge? I know that there is a handshake process to establish the power connection and I was wondering if that might interrupt the connection for a fraction of second from the USB port...

Is anyone else having this problem with adaptors with power and usb together?

Take a look at the reviews it seems this was a problem for a few other buyers on Amazon.
 
As an Amazon Associate, MacRumors earns a commission from qualifying purchases made through links in this post.
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