Answer: The latest version of Windows 11 is 26H2, with the latest build 26300.9974 released on 2026-11-10.
Status: Confirmed
Entry: version/windows-11
Revision: 1
Digest: sha256:821ed5a9681be57b (changes whenever the content changes)

Timeline:
  Created: 2026-11-12T10:34:18Z
  Last changed: 2026-11-12T10:34:18Z
  Last verified: 2026-11-12T11:33:58Z
  Next check: 2026-11-13T11:33:58Z
  Check interval: Daily
  Expected change: No fixed schedule

Data:
  Field | Value | Source | As of
  Latest version | 26H2 | [1] | 2026-11-12
  Latest build | 26300.9974 | [1] | 2026-11-12
  Latest revision date | 2026-11-10 | [1] | 2026-11-12
  Availability date | 2026-09-29 | [1] | 2026-11-12

Sources:
  [1] Microsoft. "learn.microsoft.com/en-us/windows/release-health/windows11-release-information". https://learn.microsoft.com/en-us/windows/release-health/windows11-release-information
      Role: primary. Accessed: 2026-11-12T11:33:58Z
      Quote: "26H2 General Availability Channel 2026-09-29 2028-10-10 2029-10-09 2026-11 B 2026-11-10 26300.9974" (Supports: Latest version, Latest build, Latest revision date, Availability date)
      Published: 2026-11-10T22:41:02Z
      Snapshot SHA-256: 365d021c32b7c2bc7b1ffa7ee37fefa9484167b121fb0e1cf21e7b3edbee1e03 (captured 2026-11-12T10:34:18Z)

Verification:
  Method: Automated extraction from [1] with deepseek-flash (JSON output, thinking disabled). Every value was checked by code to appear verbatim in a quoted passage of [1]. On this check the text of [1] was unchanged since 2026-11-12T10:34:18Z, so the values verified then were kept.
  Cross-check: not-available at 2026-11-12T11:33:58Z. No independent second source is configured for this entry
  Last successful check: 2026-11-12T11:33:58Z
  Last attempt: 2026-11-12T11:33:58Z

Notes and limitations:
  Extracted automatically from a single official source.

Change log:
  Time | Event | Change | Source
  2026-11-12T10:34:18Z | added | Entry created | —
  Changes for this entry as a feed: https://latestn.com/version/windows-11/latest

Challenge this entry:
  Open challenges: None
  How: If a value here is wrong or out of date, send what is wrong and a link to evidence. Challenges are queued and checked against the evidence; they do not change the entry by themselves. If the entry changes as a result, the change log says so.
  Form: https://latestn.com/dispute/version/windows-11
  POST: https://latestn.com/dispute/version/windows-11 with claim, evidence_url, and optionally field and contact (form-encoded or JSON)
  GET: https://latestn.com/dispute/version/windows-11?claim={what is wrong}&evidence_url={link}

How to cite:
    latestN. (2026). What is the latest version of Windows 11? Revision 1, last verified 2026-11-12T11:33:58Z. https://latestn.com/version/windows-11 (accessed 2026-11-12T12:52:44Z).

    @misc{latestN_version_windows_11_r1,
      title        = {What is the latest version of Windows 11?},
      author       = {{latestN}},
      year         = {2026},
      howpublished = {\url{https://latestn.com/version/windows-11}},
      note         = {Revision 1; digest sha256:821ed5a9681be57b; last verified 2026-11-12T11:33:58Z; accessed 2026-11-12T12:52:44Z}
    }

URL: https://latestn.com/version/windows-11