Microsoft has sold more than 350 million licences for its Windows 7, a year-and-a-half after Microsoft launched its latest operating system.
Analysts at Gartner predict that Windows 7 will be running on 43 percent of PCs by the end 2011.
In October 2010, Microsoft said Windows 7 was its fastest selling operating system ever, at which point Windows 7 had sold 240 million licences.
For more on this ZDNet UK-selected story, see Windows 7 reaches 350 million licences on silicon.com.
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