Why doesn the SHELX / PARST / LAZY-PULVERIX DOS window close automatically?
A. The “Close on exit” property of the DOS program is not set. Click on the icon at the top left corner of the DOS window and select “Properties”. Make sure that “Close on exit” is checked. This needs to be done individually for each of these DOS programs since each is associated with a Windows PIF file that holds these settings. Once this has been done for a specific program, it will not need to be done again.