Good morning, I am new user of your program and I have a question about the execution of a file [.bat]. I used Windows commonly in a building program called "CYPE engineers" which license is expensive and difficult to achieve for a student. The program is easy as most parcheable in a Windows environment by copying two files (one .exe, and another .bat). Well, I recently bought a macbook pro and installed the software parallels with the hope that this program works. The installation is perfect, but at the time of executing the file .bat, instead of msdos run as an application, the file runs as a Wordpad file, and i can't crack the installation. Remember I am using this program in a windows environment using parallels mac because I have mac OS lion. I would be very grateful if you could clarify this doubt. I take this opportunity to send a greeting, thank you very much, Javier.