my laptop has 3 USB ports. up until a few months ago, they all worked fine. then all of a sudden one of them stopped recognizing anything i plug into it. i just ignored it and continued to use the other two. but now, another one stopped recognizing anything, so i only have one USB port that works, so any time i have to plug something into it, like my camer, or memory stick, i have to unplug my mouse and use the touchpad which i HATE.
i heard theres some way you can like turn on and off your USBs, and someone told me that they are probably turned off. if so...how do i turn them back on?