Biggest Monopolies In The World: Most Do Business In Africa

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Written by Keren Mikva

WeTheNerdy.com
WeTheNerdy.com

Microsoft

While many say that personal computers are on the way out, Microsoft’s Windows operating system remains the most widely used system in the world. Its market share began to dip in recent years with the increasing popularity of Macs but it still controls more than 75 percent — more so in countries outside the U.S.