I switched because all my life I had been using Windows and had never had any option. Although it may seem presumptuous to assume that options should be available to choose what operating system I want to use in the first place, but when you consider the monopoly of Mac and Windows, its understandable to feel uncomfortable with the status quo.
Because when you think about it--really only those two exist? They aren't even that good! Linux is open-sourced and exciting to support.
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Thank you Goodsamaritan; I'll try and fix my problem!