Fix for Windows 7
Windows 7 users who get a missing DLL error can download the following file and extract the contents into their OPD installation folder. Missing DLLs
Install version 2.08 (NEW)
Please click on the link below, and follow the prompts to save the file to your hard disk. After the download is complete, run setup208.exe to install the program. FULL INSTALL - Version 2.08
While this version was created for Vista users, it should install and work fine on older versions of Windows such as XP/2000. If you encounter installation errors, you may have to back up your database, uninstall any older versions of the software on your PC, and then do a fresh install using the above file.
If the older version does not uninstall by itself, download this file
Unregister - Version 2.05 and execute it, or simply right click on it and choose the Merge option. Then manually delete the previous installation folder.