DAEMON Tools is an advanced application for Microsoft Windows which provides one of the best optical media emulation in the industry. DAEMON Tools enables you to use your CD/DVD images as if they were already burned to CD/DVD.

DAEMON Tools forum: www.daemon-tools.cc

Changes in DT 4.30.3 compared to the previous version 4.30.2:

Maintenance release

Bugs fixed:
- Setup crash on Chinese locale;
- daemon.exe exception on startup;
- Command line 'mount' command always mounts into drive 0.

Note: Disc-Tools.com is the only authorized distributor of DAEMON Tools software. Any unauthorized distribution of our software is strictly prohibited. If you would like to distribute DAEMON Tools software, including on a shareware site, please send a message to Disc-Soft.com with your company name or person name, specific website URL(s), and point of contact. We will respond as soon as possible. Thank you.

SPTD stands for SCSI Pass Through Direct layer. Basically SPTD is similar to other access layers used by other programs who provide access to storage devices but it has a lot more features that make this interface unique.
SPTD EULA: http://www.duplexsecure.com/download/SPTD-156.rtf

Issues addressed:
- Fixed some incompatibility issues;
- Fixed system deadlock on multi-processor environment;
- Fixed some minor bugs.

SPTD stands for SCSI Pass Through Direct layer. Basically SPTD is similar to other access layers used by other programs who provide access to storage devices but it has a lot more features that make this interface unique.
SPTD EULA: http://www.duplexsecure.com/download/SPTD-156.rtf

Issues addressed:
- Fixed some incompatibility issues;
- Fixed system deadlock on multi-processor environment;
- Fixed some minor bugs.