OS/2 was a 32-Bit Operating System developed by both Microsoft and IBM. It uses its own HPFS File System, which was the base for NTFS. OS/2 is also capable of running 16-Bit MS-DOS Applications.

Development and HistoryEdit

System RequirementsEdit

Versions ReleasedEdit

IBM and Microsoft: The OS/2 PartnershipEdit

OS/2 and Windows NT: Head to HeadEdit

The Drive to make OS/2 Open-SourceEdit

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