Welcome to O'Fallon Computers
(636) 980-6472

Windows 11 is coming to home and business late this fall, and with it comes a bevy of exciting new features! It's time to prepare for the most anticipated update in Microsoft history! Are you ready?

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O'Fallon Computers proudly serves St. Charles County, MO! We offer a wide variety of services to the community, if you are looking for something specific , please reach out!