The Disable Autorun/Autoplay is a free utility to enable you to turn on or turn off the Autorun feature of Windows and is very simple to use. Online help will be available on disableautorun.com, please remember that you must restart your computer to apply any changes. This program can work with Windows XP/Vista/2003/2008 and Windows 7 (both x86 and x64 systems).

Here's what this program can do for you:

Disables AutoRun on drives of unknown type
Disables AutoRun on removable drives
Disables AutoRun on fixed drives
Disables AutoRun on network drives
Disables AutoRun on CD-ROM drives
Disables AutoRun on RAM disks
Disables AutoRun on all kinds of drives

Note: this program must be run with administrator privileges, or you can right click the program and click "Run As Administrator" to run this program.