Desktop Software Operating Systems

Operating Systems

Microsoft Windows 10 (64-bit) Final (Official Release)

Windows 10 is officially here and Microsoft has now released the OS to consumers around the world

Windows | Freeware
July 29 - 1:19 AM ET
66 votes

20,282

Downloads

Microsoft Windows 10 (32-bit) Final (Official Release)

Windows 10 is officially here and Microsoft has now released the OS to consumers around the world

Windows | Freeware
July 29 - 1:19 AM ET
58 votes

7,135

Downloads

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

Streamline your computing experience by refining common window elements

Windows | Freeware
March 4 - 12:48 PM ET
127 votes

201,716

Downloads

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

Next release of the Windows client operating system

Windows | Freeware
May 4 - 11:59 PM ET
184 votes

267,899

Downloads

VirtualBox for Windows 5.2.8-121009

Full virtualizer for x86 hardware

Windows | Freeware
March 6 - 1:01 PM ET
879 votes

103,558

Downloads

Microsoft Windows Vista (32-bit) Service Pack 2

Streamline your computing experience by refining common window elements

Windows | Freeware
May 26 - 12:29 PM ET
487 votes

572,379

Downloads

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

Next release of the Windows client operating system

Windows | Freeware
May 4 - 11:59 PM ET
48 votes

109,277

Downloads

Microsoft Windows XP Service Pack 3 Final

Includes all previously released updates for the operating system

Windows | Freeware
April 28 - 4:01 PM ET
243 votes

1,204,125

Downloads

Wine 3.6 Development

Allows a PC running a Unix-like OS to run Windows x86 programs

Linux | Open Source
April 16 - 1:22 PM ET
1,410 votes

30,066

Downloads

Microsoft Windows 8 Enterprise 90-Day Evaluation

Available to developers to build and test Windows 8 apps on the final version of Windows 8

Windows | Commercial Demo
August 15 - 4:07 PM ET
9 votes

8,307

Downloads

Microsoft Windows 8 (64-bit) Release Preview

Provides an early look at the next generation of Windows

Windows | Freeware
June 1 - 11:21 AM ET
45 votes

33,668

Downloads

VirtualBox for Mac OS X 5.2.10-122088

Full virtualizer for x86 hardware

Mac | Freeware
April 18 - 1:58 PM ET
22 votes

468

Downloads

Microsoft Windows XP Professional x64 Edition RC2 Build 1433

Addresses the most demanding needs of technical workstation users

Windows | Freeware
February 16 - 3:10 PM ET
82 votes

341,177

Downloads
ReactOS

ReactOS 0.4.8

Open source effort to create a Windows NT compatible OS under GNU license

Windows | Open Source
April 16 - 1:20 PM ET
366 votes

12,674

Downloads

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

Windows | Commercial Demo
February 29 - 12:31 PM ET
40 votes

164,910

Downloads

Ubuntu 18.04 LTS (Bionic Beaver) Beta 2

Linux distribution that brings the extraordinary breadth of Debian

Linux | Open Source
April 10 - 11:45 AM ET
1,556 votes

67,973

Downloads

Microsoft Windows 10 Media Creation Tool 10.0.15063.0

Download the Windows 10 ISO directly from Microsoft, without having a product key

Windows | Freeware
April 7 - 3:20 PM ET
14 votes

2,857

Downloads

Microsoft Windows 8 (32-bit) Release Preview

Provides an early look at the next generation of Windows

Windows | Freeware
June 1 - 11:21 AM ET
37 votes

85,307

Downloads

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

Windows | Commercial Demo
February 29 - 12:36 PM ET
34 votes

64,767

Downloads

VirtualBox for Linux 5.2.10-122088

Full virtualizer for x86 hardware

Linux | Freeware
April 18 - 1:58 PM ET
21 votes

350

Downloads

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