An
ISO-9660 variant developed by
Microsoft at the same time as
Joliet. Romeo offers 128 character filenames but unlike Joliet, maintains no backwards compatibility with DOS. Only one
filelist is maintained, so only
Windows 95,
98,
NT,
ME, and
2000 can properly read this
filesystem. Since it is not an ISO standard, and has not even been submitted, some companies (notably Apple) have no plans to support it.