物理分區、虛擬分區和空閒分區的選項我找不到資料，所以我都用預設的物理分區。

另外XP好像確定不支援UDF 2.5，而要等到下一代的作業系統Longhorn才支援。

UDF各版本的差異我在這網頁(http://encyclopedia.thefreedictiona...20Disk%20Format)有找到更詳細的資料，其主要內容如下：

Revision 2.50. Added the Metadata Partition facilitating metadata clustering and optional duplication of file system information.
Revision 2.01. Added support for Real Time Files.
Revision 2.00. Added support for Stream Files, Access Control lists, and Power Calibration.
Revision 1.50. Added support for (virtual) rewritability on CD-R and CD-RW media by intoducing the VAT structure, as used in file systems such as the product DirectCD by Roxio.
Revision 1.02. This format is used by DVD-Video disks.
Revision: 1.0