This is a picture of my "USB Device Tree". Why does it say I have a USB 3.0 but I am only connected to USB 2.0? Does this mean I really only have USB 2.0?
MacBook Pro
This is a picture of my "USB Device Tree". Why does it say I have a USB 3.0 but I am only connected to USB 2.0? Does this mean I really only have USB 2.0?
No to answer your question.
Says right there USB3 bus, I suspect you have 2 USB3 ports.
Looks like nothing is plugged into your USB3 ports so nothing to report.
Camera, Keyboard/trackpad, and Bluetooth run off of USB2 specifications.
The USB Device Tree lists which devices are connected to which ports. Each device is listed underneath the port it's connected to. Some of these ports and devices are internal.
This is a picture of my "USB Device Tree". Why does it say I have a USB 3.0 but I am only connected to USB 2.0? Does this mean I really only have USB 2.0?
No to answer your question.
Says right there USB3 bus, I suspect you have 2 USB3 ports.
Looks like nothing is plugged into your USB3 ports so nothing to report.
Camera, Keyboard/trackpad, and Bluetooth run off of USB2 specifications.
The USB Device Tree lists which devices are connected to which ports. Each device is listed underneath the port it's connected to. Some of these ports and devices are internal.
ohhh gotcha, thanks!
Trying to understand if my mid-2012 MacBook Pro has USB 3.0 ports -- I think it should but it seems like it doesn't?
