If you want to know whether the USB is active or not you can use enter lsusb command on the terminal. If the USB is working properly then it will display following on the Terminal.
Code:
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
If nothing is returned then it means USB is switched off from the BIOS. To turn on you have to restart the computer and enter into set up using Del or f2. After entering the set up you can configure and make enable the USB feature. Try it I hope it will help you to solve your problem.
Bookmarks