DVD Write Utility – DVD43.EXE
Dvd43.exe is the executable for a program called DVD43. DVD43 is a small, free tool that integrates into Windows and overrides copy-protection mechanisms found on DVD-Video discs (namely, CSS) and DVD region limitations (in case you have RPC-2 DVD drive). It does not defeat Macrovision copy protection.
A file called dvd43tray.exe may also appear on your system. This file places an icon in your system tray that you can use to access program functions. It is not required. This program is designed to work with Windows 2000 and Windows XP only. If you're using another operating system, it could cause problems.
More info can be found at http://www.afterdawn.com/software/video_software/dvd_rippers/dvd43.cfm.
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