Vista can't see a cd

Running vista home premium x64 on a toshiba A305-s6837
When i put an audio cd in it doesnt auto play or anything, if i open
itunes no disk shows up. When i open computer or try and explore the
disk it ejects saying insert disk. if i open windows media player it can
see the disk and play it. same for dvd's.
originally i thought it was a hardware problem but now have no idea.
When i insert a Cd-r itunes can burn to it also. Any ideas how to fix