Windows 11 26H1 builds — every release, with permalinks

Windows 11 26H1 builds

Version lines: 26H2 · 26H1 · 25H2 · 24H2 · 23H2 · 22H2 · 21H2

• Windows 11 Insider Preview Feature Update (28120.3181) · v28120.3181 · 2026-10-07T18:15:18+00:00
• Windows 11 Insider Preview Feature Update (28020.3172) · v28020.3172 · 2026-10-07T18:00:47+00:00
• Windows 11, version 26H1 (28000.3086) · v28000.3086 · 2026-09-22
• Windows 11 Insider Preview Feature Update (28020.3142) · v28020.3142 · 2026-10-02T17:00:42+00:00
• Windows 11 Insider Preview Feature Update (28120.3151) · v28120.3151 · 2026-10-02T17:00:23+00:00
• Windows 11 Insider Preview Feature Update (28020.3112) · v28020.3112 · 2026-09-25T17:00:42+00:00
• Windows 11 Insider Preview Feature Update (28120.3122) · v28120.3122 · 2026-09-25T17:00:15+00:00
• Critical OOBE Update for Windows 11 - KB5124014 (28000.3076) · v28000.3076 · 2026-09-22T17:00:16+00:00
• .NET Framework Security Update for Windows 11 - KB5126053 (28000.9347) (2) · v28000.9347 · 2026-09-18T17:05:52+00:00
• Windows 11 Insider Preview Feature Update (28120.3032) · v28120.3032 · 2026-09-18T17:02:15+00:00
• Windows 11, version 26H1 (28000.2956) · v28000.2956 · 2026-09-14
• Preview Update for Windows 11 (28000.3079) · v28000.3079 · 2026-09-11T18:21:52+00:00
• Windows 11 Insider Preview Feature Update (28020.2991) · v28020.2991 · 2026-09-11T17:01:32+00:00
• Windows 11 Insider Preview Feature Update (28120.3002) · v28120.3002 · 2026-09-11T17:01:14+00:00
• Windows 11 Insider Preview Feature Update (28020.2904) · v28020.2904 · 2026-09-08T17:16:14+00:00
• Windows 11, version 26H1 (28000.2954) · v28000.2954 · 2026-09-08
• Windows 11 Insider Preview Feature Update (28120.2912) · v28120.2912 · 2026-09-08T17:01:19+00:00
• .NET Framework Preview Update for Windows 11 - KB5122386 (28000.9345) (2) · v28000.9345 · 2026-09-07T14:43:09+00:00
• Windows 11 Insider Preview Feature Update (28020.2818) · v28020.2818 · 2026-08-31T21:18:05+00:00
• Windows 11 Insider Preview Feature Update (28120.2824) · v28120.2824 · 2026-08-31T21:14:41+00:00
• .NET Framework Security Update for Windows 11 - KB5120711 (28000.9344) (2) · v28000.9344 · 2026-08-30T03:15:19+00:00
• Windows 11, version 26H1 (28000.2804) · v28000.2804 · 2026-08-27
• Windows 11 Insider Preview Feature Update (28120.2760) · v28120.2760 · 2026-08-25T09:51:05+00:00
• Windows 11 Insider Preview Quality Update (28120.2738) · v28120.2738 · 2026-08-21T17:01:16+00:00
• Windows 11 Insider Preview Feature Update (28020.2731) · v28020.2731 · 2026-08-17T21:10:21+00:00
• Preview Update for Windows 11 (28000.2796) · v28000.2796 · 2026-08-14T17:06:21+00:00
• Windows 11, version 26H1 (28000.2704) · v28000.2704 · 2026-08-11
• Windows 11 Insider Preview Feature Update (28120.2630) · v28120.2630 · 2026-08-01T06:19:34+00:00
• Windows 11 Insider Preview Feature Update (28020.2623) · v28020.2623 · 2026-07-31T17:12:11+00:00
• Windows 11, version 26H1 (28000.2608) · v28000.2608 · 2026-07-28
• Windows 11 Insider Preview Feature Update (28120.2546) · v28120.2546 · 2026-07-28T06:10:49+00:00
• Windows 11 Insider Preview Feature Update (28020.2539) · v28020.2539 · 2026-07-20T21:06:27+00:00
• .NET Framework Security Update for Windows 11 - KB5101002 (28000.9340) (2) · v28000.9340 · 2026-07-20T21:06:25+00:00
• Preview Update for Windows 11 (28000.2605) · v28000.2605 · 2026-07-20T21:01:34+00:00
• Windows 11, version 26H1 (28000.2525) · v28000.2525 · 2026-07-14
• Windows 11 Insider Preview Quality Update (28120.2387) · v28120.2387 · 2026-07-07T07:46:49+00:00
• Windows 11 Insider Preview Feature Update (28020.2380) · v28020.2380 · 2026-07-06T21:19:44+00:00
• Windows 11 Insider Preview Quality Update (28120.2374) · v28120.2374 · 2026-06-26T17:10:11+00:00
• Windows 11 Insider Preview Feature Update (28020.2366) · v28020.2366 · 2026-06-26T17:08:08+00:00
• Windows 11, version 26H1 (28000.2340) · v28000.2340 · 2026-06-23
• Windows 11 Insider Preview Feature Update (28120.2315) · v28120.2315 · 2026-06-20T09:07:38+00:00
• Windows 11 Insider Preview Feature Update (28020.2308) · v28020.2308 · 2026-06-19T17:01:44+00:00
• Windows 11 Insider Preview Quality Update (28120.2242) · v28120.2242 · 2026-06-14T12:32:50+00:00
• Windows 11 Insider Preview Feature Update (28120.2302) · v28120.2302 · 2026-06-12T18:51:38+00:00
• Windows 11 Insider Preview Feature Update (28020.2298) · v28020.2298 · 2026-06-12T18:13:19+00:00
• Preview Update for Windows 11 (28000.2333) · v28000.2333 · 2026-06-12T17:01:15+00:00
• Windows 11, version 26H1 (28000.2269) · v28000.2269 · 2026-06-09
• Windows 11 Insider Preview Feature Update (28020.2236) · v28020.2236 · 2026-06-08T21:11:29+00:00
• .NET Framework Preview Update for Windows 11 - KB5092431 (28000.9337) (2) · v28000.9337 · 2026-06-02T14:45:22+00:00
• Windows 11 Insider Preview Feature Update (28020.2207) · v28020.2207 · 2026-05-29T17:00:24+00:00
• Preview Update for Windows 11 (28000.2179) · v28000.2179 · 2026-05-26
• Windows 11 Insider Preview Feature Update (28020.2149) · v28020.2149 · 2026-05-22T17:00:17+00:00
• Preview Update for Windows 11 (28000.2176) · v28000.2176 · 2026-05-19T17:52:04+00:00
• Windows 11 Insider Preview Feature Update (28020.2134) · v28020.2134 · 2026-05-15T19:00:34+00:00
• Preview Update for Windows 11 (28000.2173) · v28000.2173 · 2026-05-14T17:09:56+00:00
• Windows 11, version 26H1 (28000.2113) · v28000.2113 · 2026-05-12
• .NET Framework Security Update for Windows 11 - KB5087055 (28000.9335) · v28000.9335 · 2026-05-12T17:00:11+00:00
• .NET Framework Security Update for Windows 11 - KB5082421 (28000.9333) · v28000.9333 · 2026-05-10T05:51:32+00:00
• Windows 11 Insider Preview Feature Update (28020.2075) · v28020.2075 · 2026-05-08T19:08:19+00:00
• Windows 11 Insider Preview Feature Update (28020.1921) · v28020.1921 · 2026-05-01T17:00:27+00:00

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