CompTIA A+ 220-902 Question H-7

A technician is tasked with installing a legacy application on a Windows 7 computer. When the technician tries to install the legacy application, an error is received that the application cannot be installed because the OS is not supported. Which of the following should the technician do FIRST to try to get the application installed in Windows 7?

A. Install the application in safe mode
B. Install the application with compatibility mode
C. Install the latest Windows service packs and updates
D. Install Windows Security updates on the system