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Operating Systems

413 items in catalog

The Linux Schools Project

Operating System

The Linux Schools Project

Paul Sharrad · Unknown year

Linux, Unix-like
Family
Linux, Unix-like
Type
Desktop
Kernel
Monolithic
License
Various
Timeline of operating systems

Operating System

Timeline of operating systems

Unknown · Unknown year

Other
Family
Other
Type
Desktop
Usage share of operating systems

Operating System

Usage share of operating systems

Unknown · Unknown year

Other
Family
Other
Type
Desktop
VibeOS

Operating System

VibeOS

Unknown · Unknown year

Other
Family
Other
Type
Desktop
License
MIT License
Windows 2000

Operating System

Windows 2000

Microsoft · Unknown year

Microsoft Windows
Family
Microsoft Windows
Type
Desktop
Kernel
Hybrid, Windows NT
License
Proprietary, commercial software
Windows 3.1x

Operating System

Windows 3.1x

Microsoft · Unknown year

Windows
Family
Windows
Type
Desktop
Windows 8

Operating System

Windows 8

Microsoft · Unknown year

Windows
Family
Windows
Type
Desktop
Kernel
Hybrid
License
Trialware, Microsoft Software Assurance, MSDN subscription
Windows 8.1

Operating System

Windows 8.1

Microsoft · Unknown year

Microsoft Windows
Family
Microsoft Windows
Type
Desktop
Kernel
Hybrid
License
Trialware, Microsoft Software Assurance, MSDN subscription
Windows 98

Operating System

Windows 98

Microsoft · Unknown year

Windows
Family
Windows
Type
Desktop
Kernel
Monolithic kernel
License
Commercial software
Windows Embedded Compact

Operating System

Windows Embedded Compact

Microsoft · Unknown year

Windows
Family
Windows
Type
Embedded
Windows Embedded Industry

Operating System

Windows Embedded Industry

Microsoft Corporation · Unknown year

Windows
Family
Windows
Type
Embedded
Kernel
Hybrid
Version
8.1 with Update (v6.3.9600) / April 16, 2014; 12 years ago (2014-04-16)[1]
License
Proprietary commercial software
Windows Me

Operating System

Windows Me

Microsoft · Unknown year

Windows
Family
Windows
Type
Desktop
Kernel
Monolithic kernel
License
Proprietary software
Windows Mobile

Operating System

Windows Mobile

Microsoft · Unknown year

Windows CE
Family
Windows CE
Type
Mobile
Kernel
Monolithic
License
Proprietary software, OEMs
Windows NT 3.1

Operating System

Windows NT 3.1

Microsoft · Unknown year

Microsoft Windows
Family
Microsoft Windows
Type
Desktop
Kernel
Hybrid, NT
License
Commercial software
Windows Phone

Operating System

Windows Phone

Microsoft · Unknown year

Microsoft Windows
Family
Microsoft Windows
Type
Desktop
Kernel
Hybrid, Monolithic, Windows Phone 7
License
Proprietary software
Windows Server 2003

Operating System

Windows Server 2003

Microsoft · Unknown year

Windows Server
Family
Windows Server
Type
Server
Kernel
Hybrid, Windows NT kernel
License
Proprietary, commercial software
Windows Server 2008

Operating System

Windows Server 2008

Microsoft · Unknown year

Windows Server
Family
Windows Server
Type
Server
Kernel
Hybrid, Windows NT kernel
Version
Service Pack 2 with January 2026 monthly update rollup (6.0.6003.23717) / January 13, 2026; 4 months ago (2026-01-13)
License
Proprietary, commercial software
Windows Server 2012

Operating System

Windows Server 2012

Microsoft · Unknown year

Windows Server
Family
Windows Server
Type
Server
Kernel
Hybrid, Windows NT kernel
Version
May 2026 monthly update rollup (6.2.9200.26079) / May 12, 2026; 20 days ago (2026-05-12)
License
Commercial, proprietary software
Windows Server 2016

Operating System

Windows Server 2016

Microsoft · Unknown year

Windows Server
Family
Windows Server
Type
Server
Kernel
Hybrid, Windows NT kernel
License
Trialware, Volume licensing, Microsoft Software Assurance
Windows Server 2019

Operating System

Windows Server 2019

Microsoft · Unknown year

Windows Server
Family
Windows Server
Type
Server
Kernel
Hybrid, Windows NT kernel
Version
[±]
Windows Vista

Operating System

Windows Vista

Microsoft · Unknown year

Windows
Family
Windows
Type
Desktop
Kernel
Hybrid, NT
License
Proprietary commercial software

Operating System

IPadOS 18

Apple · 2024

iPadOS
Family
iPadOS
Type
Desktop
Version
[±]
Released
2024

Operating System

LineageOS 21

LineageOS · 2024

Android
Family
Android
Type
Mobile
Kernel
Linux
Version
21
License
Open source
Released
2024

Operating System

NetBSD 10

NetBSD Foundation · 2024

BSD
Family
BSD
Type
Embedded
Kernel
NetBSD
Version
10
License
Open source
Released
2024

Operating System

OpenBSD 7.5

OpenBSD Project · 2024

BSD
Family
BSD
Type
Server
Kernel
OpenBSD
Version
7.5
License
Open source
Released
2024

Operating System

Ubuntu 24.04 LTS

Canonical · 2024

Linux
Family
Linux
Type
Desktop
Kernel
Linux
Version
24.04
License
Open source
Released
2024

Operating System

Debian 12

Debian Project · 2023

Linux
Family
Linux
Type
Server
Kernel
Linux
Version
12
License
Open source
Released
2023

Operating System

FreeBSD 14

FreeBSD Project · 2023

BSD
Family
BSD
Type
Server
Kernel
FreeBSD
Version
14
License
Open source
Released
2023

Operating System

HarmonyOS 5

Huawei · 2023

OpenHarmony-based
Family
OpenHarmony-based
Type
Desktop
Kernel
Microkernel (HongMeng Kernel)
Version
6.1.0.117 / 20 April 2026; 41 days ago (2026-04-20)
License
Commercial software, Proprietary software except for open-source components
Released
2023

Operating System

Proxmox VE 8

Proxmox · 2023

Linux
Family
Linux
Type
Server
Kernel
Linux
Version
8
License
Open source
Released
2023

Showing 301–330 of 413 items