DVD Drive Quarantined

Earlier today I scanned a CD given to me by a Co-Worker and NIS2010 found a Trojan and quarantined my DVD drive.  The disc itself was removed and and NIS told me a reboot was required upon reboot my DVD drive no longer works.  Was this caused by NIS and if so how can I get it back.... Sitting here in Iraq and watching the the fuel levels of my generators gets real boring with out any movies to watch.  Any assistance would be awesome.