Another Windows 10 version overview


This overview combines information from different TechNet/Blog/Support pages to have the most interesting values in one table. I will maintain this page from time to time. However, it could happen that some values are outdated. If so, please leave a comment and I will update the table. Therefore, always check the last modified date.

Note, that dates are specified in German notation (dd.mm.yyyy).

Version Code Name Initial Build Channel Switch Current Channel Release Channel Switch End of Support Extended Support .NET Runtime Powershell
1507 Threshold 10240.16405
N/A
CBB 29.07.2015
N/A
09.05.2017
N/A
4.6 5.0
1511 Threshold 2 10586.3 10586.164 CBB 10.11.2015 08.03.2016
10.10.2017
N/A
4.6.1 5.1
1607 Redstone 14393.10 14393.447 CBB 02.08.2016 08.11.2016 09.04.2019
N/A
4.6.2 5.1
1703 Redstone 2 15063.138 15063.483 SAC 05.04.2017 11.07.2017 08.10.2019
N/A
4.7 5.1
1709 Redstone 3 16299.19 16299.125 SAC 17.10.2017 12.12.2017 10.04.2020
N/A
4.7.1 5.1
1803 Redstone 4 17134.1 17134.165 SAC 30.04.2018 10.07.2018 10.11.2020
N/A
4.7.2 (Rel 461814) 5.1
1809 Redstone 5 17763.1
N/A
SAC-T 02.10.2018
N/A
13.04.2021
N/A
4.7.2 (Rel 461814) 5.1
1903 19H1
N/A
N/A
Skip-Ahead
N/A
N/A
N/A
N/A
N/A
N/A
1507 LTSB Threshold 10240.16405
N/A
LTSB 29.07.2015
N/A
13.10.2020 14.10.2025 4.6 5.0
1607 LTSB Redstone 14393.10
N/A
LTSB 02.08.2016
N/A
12.10.2021 13.10.2026 4.6.2 5.1
1809 LTSC Redstone 5
N/A
N/A
N/A
Fall 2018
N/A
N/A
N/A
N/A
N/A


Most columns don't need to be explained. The Channel Switch column, which appears twice, specifies the version and the date of the CBB/SAC declaration for each release. Further information on servicing channels can be found here. The Release column either shows the date of the initial release for each version or it shows the approximate release date for future versions. Note that "End of Support" and "Extended Support" dates are subject to change.

Update 06.09.2018: With todays announcement servicing for Windows 10 has changed in a major way. The table above already includes the new servicing changes.

Note: Information in this article targets Enterprise and Education versions of Windows 10. Pro and Home versions are not considered.

For further information on the values mentioned in the table, please visit following sites:
Windows 10 release information
Windows lifecycle fact sheet
Windows 10 Insider previews (Flight Hub)
Windows 10 .NET runtime versions

Last modified on October 09, 2018


Comments (2)

  1. I hope the Release Date is 05.04.2018 for Spring Creators Update, Windows 10 everytime in Dependency with .NET Framework.
    Now this Framework (4.7.2) is Testphase, is that right ????.
    regards
    Christian ‘TIPPO’ Kurs

    1. Hi Christian, we don’t have a final release date for the 1803 version yet but it’s probably around this date. Framework 4.7.2 will be most likely be released with RS4.

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