Tried it twice - sharing keyboard and mouse between MacBook, Windows 10 Tower and Raspberry Pi. MacBook worked fine. When I switched to Windows, I had to disable the keyboard every time for it to be recognized. The RPi did not recognize the mouse or keyboard. I plugged it into power so I know it's not a problem. Pretty much a complete failure compared to the U Green 2 port switch I have which worked perfectly between Windows and Mac.
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