问题：

[单选] You replace the uniprocessor computer in your design department with new MPS-compliant computers. Each computer has two 550-MHz processors. You install design software that includes Win32， Win16， and DOS-based applications. When users use a Win16-based application， they do not notice an improvement in performance compared to using the uniprocessor computers. What should you do？（）

A . Modify the short cut for the Win 16 based application to enable it to use multiple processors.
B . Set the ‘Use multi-processor feature if available for Win 16 applications’ through the accessibility option.
C . Replace the Win16-based applications with available Win32-based applications.
D . None of the above options provides a valid solution.