no disk in the drive

"there is no disk in the drive. Please insert a disk into drive/Device?darddisk3/DR3. Plz some1 help.

 

um and how you get this message?
when you put a CD in and can't read?????

 

Do the following:

www.info.apple.com/images/kbase/93687/93687_1.jpg

 

srry for the late repl. I clik on Cancel 20 + time the message keep coming back. The message come up when a program start. what ever program is run the pop stop it from run ex: age of empires 3 CD. age3.exe-no disk the game don't start but the drive do read the disk. this happen with all of the other program or CD/DVD.

 

Does it always refering to no .exe file?
Or no disk in drive?

 

harddisk3/DR3 ? Do you even have 3 hard-drives? Sounds to me like you need to change the drive letter.

 

i did try to change my drive
my drives r
Hp: c
recovery ;D
disk local: E
DVD RW: F
DVD:G
4 removable disk
H,I,J,K
i did change the 4 removable disk and the disk local E to Z amd recpvery D to E and i left HP:c i didint change it. and the pop keep show up.