Place all installer files into C:\Temp\Install\ . Avoid deep paths or spaces (e.g., C:\Program Files\Legacy\Installer may cause path length errors).
If you see a 16-bit subsystem error (e.g., "The program requires a 16-bit library"), you are likely not using a pure 32-bit generic installer. If you see "Error -1603: Fatal error during installation", it is a permissions or disk space issue. installshield 3 32-bit generic installer
Since software discs (CD-ROMs) are read-only, you cannot simply drop the new file onto the disc. You must follow these steps: Copy Files Place all installer files into C:\Temp\Install\
: Modern 64-bit versions of Windows lack the subsystem required to execute 16-bit code. "The program requires a 16-bit library")
Right-click the original SETUP.EXE , select Properties , and check the Details or Version tab.