A user is attempting to install an older financial software package originally designed for Windows 7 on their new Windows 10 Pro computer. When running the setup executable, an error message indicates that the application is not compatible with the version of Windows installed on the system. To ensure compatibility and a successful installation, what is the most effective course of action?
Increase the system's RAM to meet the software's requirements for Windows 10 compatibility.
Perform an in-place upgrade from Windows 10 Pro to the Windows 7 operating system.
Set the program to run in compatibility mode for Windows 7, then try the installation again.
Upgrade the Windows 10 Pro to Windows 10 Enterprise edition to enhance application compatibility.