I have a problem with 2 of my usb ports. When I plug a flash drive or a usb modem into it, nothing happens. When I plug a usb keyboard into the port it works though. It worked fine one day and the next morning it just did not want to work anymore. Im using Windows 7, but when I use Linux, I can see the flash drive in the disk utility, but I cannot access it. Have anyone experienced something similiar?
I have not installed any new hardware or software. I even restored my backup, but the problem still persist.