[DISCUSSION] Windows 11 26H1 Build 28000 (PC) [x64/arm64 Retail - br_release]

Discussion in 'Windows 11' started by Enthousiast, Nov 7, 2025.

  1. miguelidanez

    miguelidanez MDL Novice

    Jul 24, 2009
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    It works. Thanks.

    One registry key is new for me. I have not written down.
     
  2. Enthousiast

    Enthousiast MDL Tester

    Oct 30, 2009
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  3. Paul Mercer

    Paul Mercer MDL Guru

    Apr 6, 2018
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    yep, 481 is just 481 only now

    got two updates:
    2026-05 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows 11, version 26H1 for x64 (KB5087055)
    2026-05 .NET Framework 3.5 Security Update (KB5087077)

    so clearly the first cab is for 4.8.1 only, 3.5 is a typo

    the second one is standalone .exe installer
     
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  4. Enthousiast

    Enthousiast MDL Tester

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    Yep, no mentioning of 3.5 here.
     
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  5. Enthousiast

    Enthousiast MDL Tester

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  6. Super Spartan

    Super Spartan MDL Expert

    May 30, 2014
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    @Enthousiast
    Is there an enablement package for 26H2 or not yet?
     
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  7. Tarsynear

    Tarsynear MDL Senior Member

    Jan 4, 2021
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    tried 28000.2113 still have Vulkan app freeze problemo_O
    i have to stay at 28000.1340 which is 2025-12 update:rolleyes:
     
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  8. Enthousiast

    Enthousiast MDL Tester

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  9. Super Spartan

    Super Spartan MDL Expert

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  10. Enthousiast

    Enthousiast MDL Tester

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  11. Jessie Pinkman

    Jessie Pinkman MDL Addicted

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  12. Enthousiast

    Enthousiast MDL Tester

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  13. Enthousiast

    Enthousiast MDL Tester

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    #573 Enthousiast, May 19, 2026
    Last edited: Jun 16, 2026
    (OP)
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  14. Jessie Pinkman

    Jessie Pinkman MDL Addicted

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  15. Enthousiast

    Enthousiast MDL Tester

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    Will do them asap :D
     
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  16. Enthousiast

    Enthousiast MDL Tester

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  17. Enthousiast

    Enthousiast MDL Tester

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  18. peter0010

    peter0010 MDL Novice

    Dec 13, 2014
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    You absolutely won't believe how much better games run on 26h1 !
    I did test cyberpunk 2077 too but there was zero difference also (margin of error). Haven't tested any more games because this seems to be a waste of time :D (as expected)
    upload_2026-5-22_0-7-52.png
     
  19. Super Spartan

    Super Spartan MDL Expert

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    The only thing stopping me from installing is the fact that it won't get any future build updates.

    #570
     
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  20. Paul Mercer

    Paul Mercer MDL Guru

    Apr 6, 2018
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    the next upgrade path should be available in fall 2027, or whenever the retail build number exceeds 28000

    but looking at 28020, I think they are going to release an EP this year to bump it to 28100, we'll see
     
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