If the installer fails on 64-bit, it’s usually because the 64-bit subsystem cannot execute the 16-bit setup engine. Virtualization is the only work-around. Install WinQSB on 64-bit Systems | PDF - Scribd
Once installed, you can often publish the applications so they appear in your Windows 7 Start Menu. VirtualBox or VMware winqsb 3 0 para windows 7 64 21
WinQSB (Windows Quantitative Systems for Business) is a set of modules designed to solve complex mathematical problems related to decision-making. Developed primarily by Yih-Long Chang, it became a staple in business schools during the late 90s and early 2000s. Unlike modern cloud-based solvers or heavy open-source alternatives like Python’s SciPy, WinQSB offered a user-friendly Graphical User Interface (GUI) that allowed students to focus on the logic of the problem rather than the syntax of coding. If the installer fails on 64-bit, it’s usually