Original post by: Miguel ,
have that same problem with the CD / ROOM, but I found the way I always read the CD / ROOM, ..... Try this: Reset your system and while it is resetting, try inserting the CD or DVD to the drive accept CD / ROOM, note that the system will recognize the CD or DVD. Get the CD or DVD inserted you will use. PS: Preferably always keep a CD or DVD into your CD / ROOM., not to return to reset your computer.