• I have been developing on Windows XP. There is no reason why it should not work on NT and 2000 too.


  • Cygwin development environment. (You need to install the whole development environment which is not enabled by default).

  • Syscall redirector service (int80.sys) from the LINE project needs to be installed.

Downloading umlwin32

  • umlwin32 release files can be found at the download page. Note that you need to download the root-fs corresponding to the umlwin32 release that you choose.