CD AutoRun
Depending on the type of CD's one uses, AutoRun may be more of an annoyance than a help. This allows it to be universally disabled rather than on an individual file type basis
1 [Start] [Run] [Regedit]

2 Registry Key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Cdrom
3 Modify/Create the Value Data Type(s) and Value Name(s) as detailed below
4 Data Type: REG_DWORD [Dword Value] // Value Name: AutoRun
5 Setting for Value Data: [0 = AutoRun Disabled / 1 = AutoRun Enabled]
6 Exit Registry and Reboot

- srikanth dhanwada