SCSI Pass Through Direct (SPTD) layer (32 bit). 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_EULA.rtf

Issues addressed:

- Support of Windows 8.

SCSI Pass Through Direct (SPTD) layer (64 bit). 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_EULA.rtf

Issues addressed:

- Support of Windows 8.

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: forum.daemon-tools.cc

What's new:

- Enhanced privacy of connection with MountSpace.com;
- SPTD 1.81 (Windows 8 beta support);
- SPTD: attached devices read speed improvement;
- Setup improvements.

Bugs fixed:

- File associations inheriting after update or reinstallation;
- Automount settings resetting after unsuccessful automounting on startup;
- Minor fixes.

Note: Disc-Tools.com is an authorized publisher of DAEMON Tools software. Any unauthorized distribution of our software is strictly prohibited. If you would like to distribute DAEMON Tools software, including publishing on your site, please fill in Publisher application form with your full name, specific website URL(s), and point of contact. We will respond as soon as possible. Thank you.