4
Data Disc
The following features apply:
Permits eight characters (Level 1) or 31 characters (Level 2) for the file name.
Permits eight characters for the folder name.
Restricts the maximum directory depth to eight levels (including root folder).
The characters A-Z, 0-9 and the underscore (_) are permitted.
In the ISO tab, in the area Relax Restriction, the restrictions imposed by the selected file
system can be relaxed. For example, you can allow a higher path level or more than 64 cha-
racters for the Joliet
name.
If the disc should be read on all operating systems, select ISO 9660 as the file
system and clear all check boxes in the Relax restrictions area.
If the disc is to be used mainly on computers with Microsoft Windows and you
want to use lowercase letters and/or foreign language characters for the file
names, select ISO 9660 + Joliet as the file system.
The following setting options are available on the ISO tab in the Data and File areas:
Drop-down menu
Data mode
Selects the mode for the data. Mode 1 and Mode 2/XA are
available. Newer drives can easily read Mode 1 and Mode 2/XA
CDs.
However, some older drives cannot read Mode 1 discs cor-
rectly. In the case that the disc is to be able to be read in any
case on older drives, select the Mode 2/XA format.
Drop-down menu
File system
Selects the file system that is used for the data.
ISO 9660 only: ISO format alone is used.
ISO 9660 + Joliet: ISO format is used and is enhanced by the
Joliet standard.
ISO 9660:1999: The latest ISO format update is used. Among
other things it allows the use of 207 characters and a deeper
directory depth.
Drop-down menu
Length of file name
Defines the possible length of the file name. Level 1 and Level
2 are available. In Level 1 the file name can be eight characters
long and the file name extension (e.g. *.doc) three characters.
In Level 2 the file name can be 31 characters long.
Drop-down menu
Character set
Defines the character set used for ISO names.
Drop-down menu
Add Rock Ridge ex-
tension
Adds a Rock Ridge extension to add POSIX rights to the items
on Unix systems.
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