TBoarder said:Possibly... make sure you're opening the PCGen Executable JAR file, not the MS-DOS Batch file. On my computer (which has WinXP Home, like your's), it uses a text file icon, but it will open the program for you.
TBoarder said:You can download the latest version of Java from this web page
http://java.sun.com/j2se/1.4/download.html