Disactivate the command autorun
Autorun is a command application which takes automated action during the insertion of CD-ROM etc.
To disactivate autorun , enter the below command in the registry :
HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/Services/CDRom
To disactivate autorun:
Autorun = 0
For reactivation:
Autorun = 1
(Works on Windows 95, Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP, Windows 2003, Windows Vista)