Operating Systems

  1. Microsoft Windows 10 (x64) Technical Preview Build 9926

    Join the Windows Insider Program so you can be part of every key moment along the way

    Runs on Windows 10

    Windows

    Freeware

    Jan 23, 2015 - 3:43 PM

    609

    Total downloads

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  2. Microsoft Windows Vista (32-bit) Service Pack 2

    Streamline your computing experience by refining common window elements

    Runs on Windows Vista

    Windows

    Freeware

    May 26, 2009 - 12:29 PM

    3.8 out of 5 stars

    3.8

    (487 votes)

    566,488

    Total downloads

    Download Now

  3. Microsoft Windows 10 (x86) Technical Preview Build 9926

    Join the Windows Insider Program so you can be part of every key moment along the way

    Runs on Windows 10

    Windows

    Freeware

    Jan 23, 2015 - 3:43 PM

    3.5 out of 5 stars

    3.5

    (13 votes)

    973

    Total downloads

    Download Now

  4. Ubuntu 15.04 Alpha 2

    Linux distribution that brings the extraordinary breadth of Debian

    Runs on Linux

    Linux

    Open Source

    Jan 22, 2015 - 3:50 PM

    4.2 out of 5 stars

    4.2

    (1524 votes)

    66,688

    Total downloads

    Download Now

  5. Microsoft Windows 7 32-bit Release Candidate 1 (RC)

    Next release of the Windows client operating system

    Runs on Windows 7

    Windows

    Freeware

    May 4, 2009 - 11:59 PM

    4.3 out of 5 stars

    4.3

    (184 votes)

    259,835

    Total downloads

    Download Now

  6. Microsoft Windows 8 (32-bit) Release Preview

    Provides an early look at the next generation of Windows

    Runs on Windows 8

    Windows

    Freeware

    Jun 1, 2012 - 11:21 AM

    3.5 out of 5 stars

    3.5

    (37 votes)

    79,600

    Total downloads

    Download Now

  7. WinToUSB 2.0 Beta

    Install Windows/WinPE onto a USB drive and boot from it

    Runs on Windows 7/8/10/Vista/XP

    Windows

    Freeware

    Dec 22, 2014 - 1:40 PM

    5.0 out of 5 stars

    5.0

    (6 votes)

    1,296

    Total downloads

    Download Now

  8. Microsoft Windows XP Service Pack 3 Final

    Includes all previously released updates for the operating system

    Runs on Windows XP

    Windows

    Freeware

    Apr 28, 2008 - 4:01 PM

    3.9 out of 5 stars

    3.9

    (243 votes)

    1,201,542

    Total downloads

    Download Now

  9. Microsoft Windows 7 64-bit Release Candidate 1 (RC)

    Next release of the Windows client operating system

    Runs on Windows 7

    Windows

    Freeware

    May 4, 2009 - 11:59 PM

    4.7 out of 5 stars

    4.7

    (48 votes)

    106,068

    Total downloads

    Download Now

  10. Microsoft Windows Vista (64-bit) Service Pack 2 RC

    Streamline your computing experience by refining common window elements

    Runs on Windows Vista

    Windows

    Freeware

    Mar 4, 2009 - 12:48 PM

    3.6 out of 5 stars

    3.6

    (127 votes)

    200,124

    Total downloads

    Download Now

  11. Microsoft Windows Server 2008 Enterprise (32-bit) 6.0 Build 6001 RC1

    Operating system designed to power the next-generation of networks, applications, and Web services

    Runs on Windows Server 2008

    Windows

    Commercial Demo

    Feb 29, 2008 - 12:36 PM

    4.3 out of 5 stars

    4.3

    (34 votes)

    63,410

    Total downloads

    Download Now

  12. Microsoft Windows Server 2008 Standard (32-bit) 6.0 Build 6001 RC1

    Operating system designed to power the next-generation of networks, applications, and Web services

    Runs on Windows Server 2008

    Windows

    Commercial Demo

    Feb 29, 2008 - 12:31 PM

    4.1 out of 5 stars

    4.1

    (40 votes)

    164,058

    Total downloads

    Download Now

  13. VirtualBox 4.3.20-96996

    Full virtualizer for x86 hardware

    Runs on Windows 7/8/Vista/XP

    Windows

    Freeware

    Nov 21, 2014 - 2:08 PM

    4.5 out of 5 stars

    4.5

    (802 votes)

    95,704

    Total downloads

    Download Now

  14. Microsoft Windows XP Professional x64 Edition RC2 Build 1433

    Addresses the most demanding needs of technical workstation users

    Runs on Windows XP

    Windows

    Freeware

    Feb 16, 2005 - 3:10 PM

    4.4 out of 5 stars

    4.4

    (82 votes)

    339,133

    Total downloads

    Download Now

  15. VMware Player 7.0.0-2305329

    Enables PC users to easily run any virtual machine on a Windows or Linux PC

    Runs on Windows 7/2000/Server 2003/Vista/XP

    Windows

    Freeware

    Dec 2, 2014 - 1:18 PM

    4.5 out of 5 stars

    4.5

    (135 votes)

    47,905

    Total downloads

    Download Now