Start Updating usb ports

Updating usb ports

So, you’re confident a USB port is the problem and not the device itself?

This is particularly true with cheap low quality USB devices and cables.

The easiest way to determine if the USB device itself is the problem versus the Mac USB port, is to try and use at least two different USB devices and switch their ports.

I have an HP Zbook Thunderbolt 3 dock on my HPZbook G3.

USB hubs can extend a USB network to a maximum of 127 ports.

A USB hub is a device that expands a single Universal Serial Bus (USB) port into several so that there are more ports available to connect devices to a host system, similar to a power strip.

USB hubs are often built into equipment such as computers, keyboards, monitors, or printers.

You have a hardware problem; Sony support just does not want to find it You cannot perform a full hardware check from within Windows.


 
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12-Dec-2019 23:54