Geek Fact for June 11th

In 1991, Microsoft released MS-DOS 5.0.

MS-DOS 5.0 was a major upgrade. It allowed parts of DOS to load itself in the high memory area. It also added support for IBM’s new 2.88 MB floppy disks.

Learn more at

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About the Author

Judy Novotny

Judy is a computer veteran with 30 years of experience. She has owned everything from a TRS-80, Apple IIe and various Windows-based PCs. She is currently living in her Apple ecosystem at home consisting of an iPhone, iPad, iMac, MacBook, Apple TV, iPod nano and two Time Capsules. She is a fan of all things mobile since she got her first Palm Pilot in 1999. Check out her iPad app, Number Wizard, in the App Store. Follow her on Twitter @junovotech or at