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ReactOS

alpha

A operating system based on the best Windows NT design principles

4.7 Stars (143)
10,160 Downloads (This Week)
Last Update:
Download ReactOS-0.4.2-iso.zip
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Description

ReactOS is an open source effort to develop a quality operating system that is compatible with applications and drivers written for the Microsoft Windows NT family of operating systems (NT4, 2000, XP, 2003).

ReactOS Web Site

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User Ratings

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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
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User Reviews

  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Microsoft beware. Keep up the amazing work!

    Posted 12/05/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    My gosh! These trolls that don't yet comprehend that ReactOS is for testing and on virtual systems only. It is alpha grade software... The interface is as expected, the functionality is the same, amazing progress. Will keep testing until it reaches beta! 0.4.3 - Well done!

    Posted 11/17/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    The first thing I got was a "can't load boot driver 'system32\drivers\cdfs/sus' error

    Posted 10/24/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    +1

    Posted 10/21/2016
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    I have great expectations for this project. It looks promising.

    Posted 08/22/2016
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Additional Project Details

Intended Audience

Advanced End Users, Developers

User Interface

Win32 (MS Windows), Project is a user interface (UI) system, Project is a window manager

Programming Language

Assembly, C

Awards

Registered

2000-06-04

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