Cadzow Knowledgebase


Welcome
Contact Us
Professional
Services

Consulting
Knowledgebase/
Site Search

Remote Support

Print Friendly

History and Genealogy of Windows

Microsoft Windows exists in two basic streams; the “Windows 9x” family whose heritage goes back to Windows 2.0 and Windows 3.1 and the “Windows NT” family which started with Windows NT 3.1 (1993).

The two streams are:

Windows 9x

  • Windows 1.0

  • Windows 2.0

  • Windows 3.0

  • Windows 3.1

  • Windows for Workgroups 3.1

  • Windows for Workgroups 3.11

  • Windows 95

  • Windows 95 OSR2

  • Windows 98

  • Windows 98 Second Edition

  • Windows Millenium

Windows NT

  • Windows NT 3.1

  • Windows NT 3.5

  • Windows NT 3.51

  • Windows NT 4.0 Workstation / Server

  • Windows 2000 Professional / Server (NT 5.0)

  • Windows XP (NT 5.1)

  • Windows Server 2003 (NT 5.2)

  • Windows Vista / Server 2008 (NT 6.0)

  • Windows 7 / Server 2008 R2 (NT 6.1)

  • Windows 8 / Server 2012 (NT 6.2)

  • Windows 8.1 / Server 2012 R2 (NT 6.3)

  • Windows 10 / Server 2016 (NT 10.0)

Windows 10 Builds

VersionNameDateBuildSupport End
Windows 10 22H2September 2022 UpdateSeptember 202210.0.19045
Windows 10 21H2November 2021 UpdateNovember 202110.0.19044June 13, 2023
Windows 10 21H1May 2021 UpdateMay 202110.0.1904313 December, 2022
Windows 10 20H2 (2009)October 2020 UpdateOctober 202010.0.19042May 10, 2022
Windows 10 2004May 2020 UpdateMay 202010.0.19041December 14, 2021Deprecated Features
Windows 10 1909November 2019 UpdateNovember 201910.0.18363May 11, 2021Deprecated Features
Windows 10 1903May 2019 UpdateMay 201910.0.18362December 8, 2020Deprecated Features
Windows 10 1809 (also Windows Server 2019)October 2018 UpdateOctober 201810.0.17763November 10, 2020Deprecated Features
Windows 10 1803April 2018 UpdateApril 201810.0.17134November 12, 2019Deprecated Features
Windows 10 1709 (also Windows Server version 1709)Fall Creators UpdateSeptember 201710.0.16299April 9, 2019Deprecated Features
Windows 10 1703Creators UpdateMarch 201710.0.15063October 9, 2018Deprecated Features
Windows 10 1607 (also Windows Server 2016)Anniversary UpdateJuly 201610.0.14393April 10, 2018
Windows 10 1511November UpdateNovember 201510.0.10586October 10, 2017
Windows 10 1507Original ReleaseJuly 201510.0.10240May 9, 2017

Windows 11 Builds

VersionNameDateBuildSupport End
Windows 11 23H2Windows 11November 202310.0.22631October 31, 2025
Windows 11 22H2Windows 11September 202210.0.22621October 14, 2024
Windows 11 21H2Windows 11October 202110.0.22000October 10, 2023

References

Copyright © 1996-2023 Cadzow TECH Pty. Ltd. All rights reserved.
Information and prices contained in this website may change without notice. Terms of use.


Question/comment about this page? Please email webguru@cadzow.com.au