There are a couple of steps I would suggest you to try. -- Run Microsoft fix it. Please refer to the following link to run the Microsoft fix it. http://support.microsoft.com/mats/cd_dvd_drive_problems/ -- Run the 32-bit diagnostics on the dvd drive.

I have added you as a friend. Please accept my friend request by clicking on my name highlighted in blue and then click on “Friends” tab at the top and then click on “Request to Review” and finally click on “Accept” button.

Can anyone tell me if there is a difference in switch covers for the Inspiron 15R 5520 and the Inspiron 15R SE 7520? I purchased a Inspiron 15R SE 7520 and would love to buy a switch cover, but I am not sure if it will fit...