Windows 11, version 23H2 | |||||
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The Windows 11 2023 Update [1] (also known as version 23H2 [2] [3] and codenamed "Sun Valley 3") is the second major update to Windows 11. It was shipped as an enablement package for Windows 11 2022 Update and carries the build number 10.0.22631.
Starting with Windows 11, version 22H2, new features were released continuously to users of Windows 11. [4] Following this release model, many features in Windows 11 2023 Update may thus already have been released to existing Windows 11 users at the time of receiving this update.
Major features of Windows 11 2023 Update and system applications included: [5]
The first preview was released to Insiders who opted in to the Beta Channel on May 25, 2023. The update began rolling out on October 31, 2023. [6] New features and changes from "Moment 4" were enabled by default in this update. [7] The version string was changed from "22H2" to "23H2" in build 25375.
The first component update to Windows 11, version 23H2, codenamed "Moment 5", was released on February 29, 2024, with build 22631.3235 and several further changes: [8] [9]
The update will reach end of service on November 11, 2025 for Home, Pro, Pro Education, Pro for Workstations and SE editions. [10] The Enterprise, Enterprise multi-session, IoT Enterprise and Education editions will reach end of service on November 10, 2026. [10]
Legend: | Old version, not maintained | Older version, still maintained | Current stable version | Latest preview version |
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Preview builds of Windows 11, version 23H2 | |||
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Version | Knowledge base | Release date(s) | Highlights |
10.0.22631.1825 [11] | KB5026440 | Beta Channel: May 25, 2023 | |
10.0.22631.1830 [12] | KB5026443 | Beta Channel: June 1, 2023 | |
10.0.22631.1835 [13] | KB5027305 | Beta Channel: June 8, 2023 |
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10.0.22631.1900 [14] | KB5027301 | Beta Channel: June 15, 2023 | |
10.0.22631.1906 [15] | KB5027311 | Beta Channel: June 22, 2023 |
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10.0.22631.1972 [16] | KB5027295 | Beta Channel: June 29, 2023 | |
10.0.22631.2048 [17] | KB5028247 | Beta Channel: July 13, 2023 |
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10.0.22631.2050 [18] | KB5028256 | Beta Channel: July 21, 2023 |
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10.0.22631.2115 [19] | KB5028251 | Beta Channel: July 26, 2023 | |
10.0.22631.2129 [20] | KB5029359 | Beta Channel: August 2, 2023 |
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10.0.22631.2191 [21] | KB5029336 | Beta Channel: August 10, 2023 |
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10.0.22631.2199 [22] | KB5029352 | Beta Channel: August 18, 2023 | |
10.0.22631.2262 [23] | KB5029339 | Beta Channel: August 24, 2023 |
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10.0.22631.2265 [24] | KB5029347 | Beta Channel: August 31, 2023 |
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10.0.22631.2271 [25] | KB5030316 | Beta Channel: September 6, 2023 | |
10.0.22631.2338 [26] | KB5030305 | Beta Channel: September 12, 2023 |
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10.0.22631.2361 [27] | KB5030310 | Release Preview Channel: September 26, 2023 |
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Version | Knowledge base | Release date(s) | Highlights |
Notes:
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Preview builds of future component update in the Beta Channel | |||
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Version | Knowledge base | Release date(s) | Highlights |
10.0.22635.2419 [28] | KB5031463 | Beta Channel: October 10, 2023 | |
10.0.22635.2483 [29] | KB5031451 | Beta Channel: October 13, 2023 | |
10.0.22635.2486 [30] | KB5031459 | Beta Channel: October 19, 2023 | |
10.0.22635.2552 [31] | KB5031448 | Beta Channel: October 26, 2023 | |
10.0.22635.2700 [32] | KB5031452 | Beta Channel: November 2, 2023 | |
10.0.22635.2771 [33] | KB5032283 | Beta Channel: November 16, 2023 |
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10.0.22635.2776 [34] | KB5032292 | Beta Channel: November 28, 2023 |
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10.0.22635.2841 [35] | KB5032286 | Beta Channel: December 4, 2023 |
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10.0.22635.2850 [36] | KB5033453 | Beta Channel: December 8, 2023 | |
10.0.22635.2915 [37] | KB5033456 | Beta Channel: December 14, 2023 |
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10.0.22635.2921 [38] | KB5034212 | Beta Channel: January 4, 2024 | |
10.0.22635.3061 [39] | KB5034215 | Beta Channel: January 11, 2024 |
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10.0.22635.3066 [40] | KB5034209 | Beta Channel: January 19, 2024 |
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10.0.22635.3130 [41] | KB5034218 | Beta Channel: January 25, 2024 |
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10.0.22635.3139 [42] | KB5034220 | Beta Channel: February 2, 2024 | |
10.0.22635.3140 [43] | KB5034851 | Beta Channel: February 8, 2024 |
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10.0.22635.3209 [44] | KB5034855 | Beta Channel: February 16, 2024 |
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10.0.22635.3212 [45] | KB5034845 | Beta Channel: February 26, 2024 | |
10.0.22635.3276 [46] | KB5034857 | Beta Channel: March 4, 2024 |
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10.0.22635.3286 [47] | KB5035950 | Beta Channel: March 8, 2024 | |
10.0.22635.3350 [48] | KB5035955 | Beta Channel: March 13, 2024 | |
10.0.22635.3420 [49] | KB5035953 | Beta Channel: March 29, 2024 |
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10.0.22635.3430 [50] | KB5036992 | Beta Channel: April 5, 2024 |
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10.0.22635.3495 [51] | KB5037000 | Beta Channel: April 12, 2024 |
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10.0.22635.3500 [52] | KB5036985 | Beta Channel: April 19, 2024 |
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10.0.22635.3566 [53] | KB5037002 | Beta Channel: April 26, 2024 | |
10.0.22635.3570 [54] | KB5037008 | Beta Channel: May 3, 2024 |
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10.0.22635.3575 [55] | KB5037862 | Beta Channel: May 10, 2024 |
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10.0.22635.3640 [56] | KB5037867 | Beta Channel: May 17, 2024 |
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10.0.22635.3646 [57] | KB5037858 | Beta Channel: May 23, 2024 | |
10.0.22635.3720 [58] | KB5039312 | Beta Channel: June 7, 2024 |
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10.0.22635.3785 [59] | KB5039319 | Beta Channel: June 14, 2024 | |
10.0.22635.3790 [60] | KB5039307 | Beta Channel: June 21, 2024 | |
10.0.22635.3858 [61] | KB5039327 | Beta Channel: June 28, 2024 | |
10.0.22635.3930 [62] | KB5040550 | Beta Channel: July 12, 2024 |
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10.0.22635.3936 [63] | KB5040535 | Beta Channel: July 22, 2024 |
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10.0.22635.4000 [64] | KB5040546 | Beta Channel: July 26, 2024 | |
10.0.22635.4005 [65] | KB5040555 | Beta Channel: August 2, 2024 | |
10.0.22635.4010 [66] | KB5041869 | Beta Channel: August 9, 2024 |
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10.0.22635.4076 [67] | KB5041873 | Beta Channel: August 19, 2024 |
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10.0.22635.4082 [68] | KB5041876 | Beta Channel: August 26, 2024 |
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10.0.22635.4145 [69] | KB5041881 | Beta Channel: August 30, 2024 |
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10.0.22635.4225 [70] | KB5043186 | Beta Channel: September 20, 2024 |
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10.0.22635.4291 [71] | KB5043166 | Beta Channel: September 30, 2024 |
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10.0.22635.4300 [72] | KB5044386 | Beta Channel: October 4, 2024 |
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10.0.22635.4367 [73] | KB5044373 | Beta Channel: October 11, 2024 |
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10.0.22635.4371 [74] | KB5044398 | Beta Channel: October 18, 2024 |
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10.0.22635.4435 [75] | KB5044377 | Beta Channel: October 25, 2024 |
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10.0.22635.4440 [76] | KB5045889 | Beta Channel: November 1, 2024 |
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10.0.22635.4445 [77] | KB5046745 | Beta Channel: November 8, 2024 | |
10.0.22635.4510 [78] | KB5046716 | Beta Channel: November 15, 2024 |
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10.0.22635.4515 [79] | KB5046756 | Beta Channel: November 22, 2024 |
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10.0.22635.4580 [80] | KB5046733 | Beta Channel: December 6, 2024 |
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10.0.22635.4655 [81] | KB5048753 | Beta Channel: December 13, 2024 | |
10.0.22635.4660 [82] | KB5048808 | Beta Channel: January 3, 2025 |
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10.0.22635.4800 [83] | KB5050085 | Beta Channel: January 17, 2025 |
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10.0.22635.4805 [84] | KB5050105 | Beta Channel: January 24, 2025 |
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Version | Knowledge base | Release date(s) | Highlights |
Notes: |
Preview builds of Windows 11, version 23H2 in the Canary Channel – zn_release string | |||
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Version | Release date(s) | Expiration date(s) | Highlights |
10.0.25375.1 [85] | Canary Channel: May 25, 2023 | Expiration date: September 15, 2023 |
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10.0.25381.1 [86] | Canary Channel: June 2, 2023 |
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10.0.25381.1200 [86] | Canary Channel: June 6, 2023 | ||
10.0.25387.1 [88] [89] | Canary Channel: June 7, 2023 | ||
10.0.25387.1200 [90] [91] | Canary Channel: June 9, 2023 | ||
10.0.25393.1 [92] | Canary Channel: June 14, 2023 | ||
10.0.25905.1000 [93] | Canary Channel: July 12, 2023 |
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10.0.25915.1000 [94] | Canary Channel: July 27, 2023 |
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10.0.25921.1000 [95] | Canary Channel: August 4, 2023 |
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10.0.25926.1000 [96] | Canary Channel: August 9, 2023 |
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10.0.25931.1000 [97] | Canary Channel: August 16, 2023 | Expiration date: September 15, 2024 |
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10.0.25931.1010 [97] | Canary Channel: August 21, 2023 | ||
10.0.25936.1000 [98] | Canary Channel: August 25, 2023 |
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10.0.25941.1000 [99] | Canary Channel: August 31, 2023 | ||
10.0.25947.1000 [100] | Canary Channel: September 7, 2023 | ||
10.0.25951.1000 [101] | Canary Channel: September 13, 2023 | ||
10.0.25951.1010 [101] | Canary Channel: September 15, 2023 | ||
10.0.25967.1000 [104] | Canary Channel: October 5, 2023 | ||
10.0.25967.1010 [104] | Canary Channel: October 10, 2023 | ||
10.0.25977.1000 [106] | Canary Channel: October 18, 2023 |
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10.0.25982.1000 [108] | Canary Channel: October 25, 2023 | ||
10.0.25987.1000 [111] | Canary Channel: November 1, 2023 |
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10.0.25992.1000 [112] | Canary Channel: November 8, 2023 |
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10.0.25997.1000 [115] | Canary Channel: November 15, 2023 | ||
10.0.25997.1010 [115] | Canary Channel: November 17, 2023 | ||
10.0.26002.1000 [116] | Canary Channel: November 29, 2023 |
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10.0.26002.1010 [116] | Canary Channel: December 5, 2023 | ||
10.0.26010.1000 [117] | Canary Channel: December 7, 2023 |
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10.0.26010.1010 [117] | Canary Channel: December 12, 2023 | ||
10.0.26016.1000 [118] | Canary Channel: December 13, 2023 |
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10.0.26016.1012 [118] | Canary Channel: December 15, 2023 | ||
10.0.26020.1000 [120] | Canary Channel: January 3, 2024 |
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10.0.26040.1000 [121] | Canary Channel: January 26, 2024 |
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Version | Release date(s) | Expiration date(s) | Highlights |
Notes: |
Public patches of Windows 11, version 23H2 | |||
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Version | Knowledge base | Release date(s) | Highlights |
10.0.22631.2428 Version 23H2 [122] [123] | KB5031354 | Release Preview Channel: October 10, 2023 Public release: | |
10.0.22631.2506 [124] [125] | KB5031455 | Release Preview Channel: October 26, 2023 Public release: |
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10.0.22631.2715 [126] | KB5032190 | Release Preview Channel and public release: November 14, 2023 | |
10.0.22631.2787 [127] | KB5032288 | Release Preview Channel: November 16, 2023 | |
10.0.22631.2792 [128] | Release Preview Channel and public release: December 4, 2023 | ||
10.0.22631.2861 [129] | KB5033375 | Release Preview Channel and public release: December 12, 2023 | |
10.0.22631.3007 [130] | KB5034123 | Release Preview Channel and public release: January 9, 2024 |
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10.0.22631.3078 [131] | KB5034204 | Release Preview Channel: January 11, 2024 |
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10.0.22631.3085 [132] | Release Preview Channel and public release: January 23, 2024 | ||
10.0.22631.3155 [133] | KB5034765 | Release Preview Channel and public release: February 13, 2024 |
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10.0.22631.3227 [134] | KB5034848 | Release Preview Channel: February 15, 2024 |
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10.0.22631.3235 Moment 5 [135] | Release Preview Channel and public release: February 29, 2024 |
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10.0.22631.3296 [136] | KB5035853 | Release Preview Channel and public release: March 12, 2024 | |
10.0.22631.3371 [137] | KB5035942 | Release Preview Channel: March 21, 2024 | |
10.0.22631.3374 [138] | Release Preview Channel and public release: March 26, 2024 | ||
10.0.22631.3447 [139] | KB5036893 | Release Preview Channel and public release: April 9, 2024 | |
10.0.22631.3520 [140] | KB5036980 | Release Preview Channel: April 11, 2024 | |
10.0.22631.3527 [141] | Release Preview Channel and public release: April 23, 2024 | ||
10.0.22631.3593 [142] | KB5037771 | Release Preview Channel and public release: May 14, 2024 | |
10.0.22631.3668 [143] | KB5037853 | Release Preview Channel: May 16, 2024 |
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10.0.22631.3672 [144] | Release Preview Channel and public release: May 29, 2024 | ||
10.0.22631.3737 [145] | KB5039212 | Release Preview Channel and public release: June 11, 2024 | |
10.0.22631.3807 [146] | KB5039302 | Release Preview Channel: June 13, 2024 |
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10.0.22631.3810 [147] | Release Preview Channel and public release: June 25, 2024 | ||
10.0.22631.3880 [148] | KB5040442 | Release Preview Channel and public release: July 9, 2024 | |
10.0.22631.3951 [149] | KB5040527 | Release Preview Channel: July 11, 2024 | |
10.0.22631.3958 [150] | Release Preview Channel and public release: July 25, 2024 |
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10.0.22631.4037 [151] | KB5041585 | Release Preview Channel and public release: August 13, 2024 | |
10.0.22631.4108 [152] | KB5041587 | Release Preview Channel: August 20, 2024 |
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10.0.22631.4112 [153] | Release Preview Channel and public release: August 27, 2024 | ||
10.0.22631.4169 [154] | KB5043076 | Release Preview Channel and public release: September 10, 2024 | |
10.0.22631.4247 [155] | KB5043145 | Release Preview Channel: September 23, 2024 |
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10.0.22631.4249 [156] | Release Preview Channel and public release: September 26, 2024 |
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10.0.22631.4317 [157] | KB5044285 | Release Preview Channel and public release: October 8, 2024 | |
10.0.22631.4387 [158] | KB5044380 | Release Preview Channel: October 10, 2024 |
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10.0.22631.4391 [159] | KB5044380 | Release Preview Channel and public release: October 22, 2024 |
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10.0.22631.4460 [160] | KB5046633 | Release Preview Channel and public release: November 12, 2024 | |
10.0.22631.4534 [161] | KB5046732 | Release Preview Channel: November 14, 2024 |
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10.0.22631.4541 [162] | Release Preview Channel and public release: November 21, 2024 | ||
10.0.22631.4602 [163] | KB5048685 | Release Preview Channel and public release: December 10, 2024 | |
10.0.22631.4751 [164] | KB5050021 | Release Preview Channel and public release: January 14, 2025 | |
10.0.22631.4825 [165] | KB5050092 | Release Preview Channel: January 17, 2025 |
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10.0.22631.4830 [166] | Release Preview Channel and public release: January 29, 2025 | ||
Version | Knowledge base | Release date(s) | Highlights |
Notes: |
Windows NT is a proprietary graphical operating system produced by Microsoft as part of its Windows product line, the first version of which, Windows NT 3.1, was released on July 27, 1993. Originally made for the workstation, office, and server markets, the Windows NT line was made available to consumers with the release of Windows XP in 2001. The underlying technology of Windows NT continues to exist to this day with incremental changes and improvements, with the latest version of Windows based on Windows NT being Windows Server 2025 announced in 2024.
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Microsoft Edge, based on the Chromium open-source project, also known as The New Microsoft Edge or New Edge, is a proprietary cross-platform web browser created by Microsoft, superseding Edge Legacy. In Windows 11, Edge is the only browser available from Microsoft.
Windows Insider is an open software testing program by Microsoft that allows users globally who own a valid license of Windows 11, Windows 10, or Windows Server to register for pre-release builds of the operating system previously only accessible to software developers.
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Windows 11 is a major release of the Windows NT operating system developed by Microsoft that was released in October 2021. Starting with Windows 10, Microsoft described Windows as an "operating system as a service" that would receive ongoing updates to its features and functionality, augmented with the ability for enterprise environments to receive non-critical updates at a slower pace or use long-term support milestones that will only receive critical updates, such as security patches, over their five-year lifespan of mainstream support.
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