To install the Howling Dog Systems Power Chords Pro 2.0.05 Demo: Unzip the files to an install directory or floppy disk. Run the INSTALL.EXE program by typing INSTALL on the DOS command line and pressing the Enter key. -or- From Windows' Program Manager main menu, select 'File', then 'Run...'. Supply INSTALL.EXE in the Command Line, including the path, for example: A:INSTALL.EXE or C:\INSTDIR\INSTALL.EXE