With the maturity of personal computer technology, a hundred schools of thought contend for software and hardware specifications, and although the operating system is also highly competitive, Microsoft still occupies a leading position with a high market share. In response to the ever-changing security enhancement, Microsoft patches are updated very frequently, which makes the user environment often different due to various updates of the system. In order to manage, MIS is really exhausted. The key to solving the problem is to unify the user's computer environment. At this time, WinNexus is the best time to take action. As long as the standardized instructions are dispatched with one click, the company's system environment can be quickly unified, making MIS management convenient and efficient.