How to turn off (disable) CD Autorun

To turn off (prohibit) the automatic operation of a disc:

We can use the Third party tool software to prohibit the disc AutoPlay function, for example, when you run the software, click "Hard disk and optical drive", and the "√" in front of "Autorun CD" and "AutoPlay CD" in the window will be canceled, You can remove the Autorun function of the disc.

To turn off (prohibit) the automatic operation of the disc two:

Click Start--run, enter regedit, open Registry Editor, find Hkey_current_usersoftwaremicrosoftwindowscurrentversionpoliciesexplroer primary key, The default key value of the binary value "NoDriveTypeAutoRun" in the right window is 91 00 00 00, and B5 00 00 00 prevents the disc from Autorun.

To turn off (prohibit) the automatic operation of the disc three:

Open "Start → run", in the dialog box, enter the "gpedit.msc" command, and in the Group Policy window, select "In Computer configuration → administrative Templates → system", double-click "Turn off AutoPlay", set on the Settings tab--select Enabled, and then click OK.

To turn off (prohibit) the automatic operation of the disc four:

Open the registry, find Hkey_local_machinesystemcurrentcontrolsetservicescdrom, and in the right window, change the key value of the DWORD value CDROM from the default of 1 to 0, This will no longer automatically play disc content after you insert the disc, and the disc will not play automatically until you click on the CD icon in My Computer.