In tip 2316 and links, I described Windows 2000 CD Autorun.

If everything is set properly, but CD Autorun does NOT function, try the following:

1. Copy /Paste the following to a Autorun.reg file, changing DriveLetter to the CD-ROM drive letter:

REGEDIT4

\[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\MountPoints\DriveLetter\]
"_HasNotif"=""

2. Merge the Autorun.reg file with your registry or run regedit /s Autorun.reg.