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Virtual Control Program Interface and Windows 3.0

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Virtual Control Program Interface and Windows 3.0

Virtual Control Program Interface vs. Windows 3.0

In computing, the Virtual Control Program Interface (VCPI) is a specification published in 1989 by Phar Lap Software that allows a DOS program to run in protected mode, granting access to many features of the processor not available in real mode. Windows 3.0 is the third major release of Microsoft Windows, launched in 1990.

Similarities between Virtual Control Program Interface and Windows 3.0

Virtual Control Program Interface and Windows 3.0 have 13 things in common (in Unionpedia): API, DOS extender, DOS Protected Mode Interface, Expanded memory, Intel, Lotus Software, Microsoft, OS/2, PCMag, Protected mode, Real mode, Virtual 8086 mode, Virtual DOS machine.

API

An is a way for two or more computer programs or components to communicate with each other.

API and Virtual Control Program Interface · API and Windows 3.0 · See more »

DOS extender

A DOS extender is a computer software program running under DOS that enables software to run in a protected mode environment even though the host operating system is only capable of operating in real mode.

DOS extender and Virtual Control Program Interface · DOS extender and Windows 3.0 · See more »

DOS Protected Mode Interface

In computing, the DOS Protected Mode Interface (DPMI) is a specification introduced in 1989 which allows a DOS program to run in protected mode, giving access to many features of the new PC processors of the time not available in real mode.

DOS Protected Mode Interface and Virtual Control Program Interface · DOS Protected Mode Interface and Windows 3.0 · See more »

Expanded memory

In DOS memory management, expanded memory is a system of bank switching that provided additional memory to DOS programs beyond the limit of conventional memory (640 KiB).

Expanded memory and Virtual Control Program Interface · Expanded memory and Windows 3.0 · See more »

Intel

Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California, and incorporated in Delaware.

Intel and Virtual Control Program Interface · Intel and Windows 3.0 · See more »

Lotus Software

Lotus Software (called Lotus Development Corporation before its acquisition by IBM) was an American software company based in Massachusetts; it was sold to India's HCL Technologies in 2018.

Lotus Software and Virtual Control Program Interface · Lotus Software and Windows 3.0 · See more »

Microsoft

Microsoft Corporation is an American multinational corporation and technology company headquartered in Redmond, Washington.

Microsoft and Virtual Control Program Interface · Microsoft and Windows 3.0 · See more »

OS/2

OS/2 (Operating System/2) is a series of computer operating systems, initially created by Microsoft and IBM under the leadership of IBM software designer Ed Iacobucci.

OS/2 and Virtual Control Program Interface · OS/2 and Windows 3.0 · See more »

PCMag

PC Magazine (shortened as PCMag) is an American computer magazine published by Ziff Davis.

PCMag and Virtual Control Program Interface · PCMag and Windows 3.0 · See more »

Protected mode

In computing, protected mode, also called protected virtual address mode, is an operational mode of x86-compatible central processing units (CPUs).

Protected mode and Virtual Control Program Interface · Protected mode and Windows 3.0 · See more »

Real mode

Real mode, also called real address mode, is an operating mode of all x86-compatible CPUs.

Real mode and Virtual Control Program Interface · Real mode and Windows 3.0 · See more »

Virtual 8086 mode

In the 80386 microprocessor and later, virtual 8086 mode (also called virtual real mode, V86-mode, or VM86) allows the execution of real mode applications that are incapable of running directly in protected mode while the processor is running a protected mode operating system.

Virtual 8086 mode and Virtual Control Program Interface · Virtual 8086 mode and Windows 3.0 · See more »

Virtual DOS machine

Virtual DOS machines (VDM) refer to a technology that allows running 16-bit/32-bit DOS and 16-bit Windows programs when there is already another operating system running and controlling the hardware.

Virtual Control Program Interface and Virtual DOS machine · Virtual DOS machine and Windows 3.0 · See more »

The list above answers the following questions

Virtual Control Program Interface and Windows 3.0 Comparison

Virtual Control Program Interface has 33 relations, while Windows 3.0 has 88. As they have in common 13, the Jaccard index is 10.74% = 13 / (33 + 88).

References

This article shows the relationship between Virtual Control Program Interface and Windows 3.0. To access each article from which the information was extracted, please visit: