On a monitor, the upstream port links the monitor to your computer, while the downstream ports connect peripherals like ...

Macworld It took the iPhone an eternity to strike Lightning in favor of the universal USB-C port. Now that it’s here on all ...

Remove USB device from the USB port it is currently connected to and plug it to another USB port. This step is to check if the problem is caused by a damaged USB port.

That’s why you have USB ports on your laptop, for example. When you plug in a hard drive or device to a USB port, you can transfer files or back up your device.

The color of your USB port can tell you everything you need to know about what the port is capable of, so what does it mean ...