Phar Lap Software
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What links here
Quarterdeck Office Systems
DOS extender
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Multiuser DOS
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Gaston Bastiaens
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List of mergers and acquisitions by Gen Digital
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QEMM
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TopView
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QOS
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Browser wars
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Expanded memory
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DOS Protected Mode Interface
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DOS memory management
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DESQview
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Operating environment
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Terminate-and-stay-resident program
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Vaporware
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NCSA Mosaic
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