See click here (scroll down for the replies/solution - do NOT click on the 'View Solution' button).
"Error message may be caused by a drive specified in BIOS that does not exist or is inoperable. Since it appears to be Secondary IDE channel slave, see if you have more than one drive connected to secondary IDE channel. Dell uses Cable Select, so slave would be on middle connector.
Then check BIOS settings for IDE devices and see if secondary slave is set to Auto or a drive type is specified."
More of the similar error click here. G