The administrator could have possibly disabled the USB port here. Check out for any possibility in the Device Manager and enable the disabled port by right-clicking on the selected one and ...

In fact, if you've come across a white USB port on a device, we can guarantee that the device is quite old — most likely a 25 to 30-year-old computer or peripheral. White USB ports were the ...

Most modern cars offer at least two ways to charge up a smartphone, in the form of a 12V lighter socket and a USB port. The latter could be more convenient for many, as it uses the same cable you ...