ok ok i need to fix a problem

i have a Slimtype COMBO LSC-24082K

now my problem is that it wont run a certian cd right it reads it fine and i can see it in my computer but if i click on it it locks up as if really busy loading it but the fact is it never stops oh and it makes a weird load nosie while its doing it too and i cant do anything till i eject it and once i have done that my computer returns back to normal and runs fine unlease i put the cd back in then it does it again

really need help wif this so i hope someone out there can help