20
Creating Discs
•
File System. The file system is the method by which the files and
folder are arranged on the burned disc. Joliet is best for most CD
burning applications. UDF 1.02 is best for DVD burning. UDF 2.6
is used for Blu-ray. The recording engine can also add a bridge
which effectively adds another file system to the disc. UDF1.02
with a Joliet bridge is the default.
Most of the differences between file system types relate to file
name length and character restrictions and folder level depth.
ISO is the most restrictive and oldest and UDF is the least
restrictive newest file type. The complete list of specifications for
each is several hundred pages. Macs and PCs can read both
types.
If you would like to make your burned disc compatible with very
old operating systems or other less popular operating systems
use the ISO system.
•
Test Record. If this option is checked the recorder tests a disc for
record ability before burning. The drive laser is set to read power
and the entire surface is scanned for errors. This takes the same
amount of time as recording. (DVD+R media cannot be tested)
This option cannot be used in combination with normal
recording or verify.
•
Verify. If this option is checked, it compares the copy with the
master bit for bit. If it finds a discrepancy it rejects the disc. Verify
is an extremely high quality standard. If the disc is audio or
video, the disc may still be playable and the errors may not be
detectable by human eyes or ears. This operation may be useful
to verify software installation discs where it is extremely
important to have accurate copies of all installation files.
Checking this option will double the time it takes to record each
disc.
•
Set Time and Date to Mastering Time. If this option is checked,
all files on the disc will automatically be set to the current time
and date.
Summary of Contents for DP-4202 XRP
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