yes, it happens to me sometimes when i do insert
an usb device like : DKU5 cables or bluetooth device,
then after my PC restart, i found a normally condition happens
to that device.
my advice : if u use a usb hub, dont use it to plug to your
wireless usb, try to plug directly to your usb port, expecially
another one usb port (i have 2 phisically usb port in back of my CPU).
coz my problems solved with that tricks.