Six years after the launch of the super successful Windows XP, the now infamous operating system, Windows Vista, was released to an unsuspecting public. For various reasons, the launch of Vista was marred by numerous incompatibility, stability, and otherwise onerous problems. While Microsoft actually made Vista much more palatable after 2 Service Pack upgrades, the damage was already done. Vista’s reputation never recovered. Many wonder if this is why Microsoft so quickly followed only two years later with Windows 7.