MCSA Windows 8 (70-688) Over 80% of computers run Microsoft Operating systems. As a result, the Microsoft Certified Solutions Associate is one of the first steps for those seeking to start a technical career. The MCSA: Windows 8 covers topics that are “must know” for anyone responsible for deploying, maintaining and supporting Windows desktops in a corporate or enterprise environment. Most people know how to use Windows in a home environment. However, there are many features under the hood that are designed for environments with a large quantity of computers. The MCSA dives in to those and gives the learner a whole new toolbox for ensuring their computing environment is functional and stable.