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Windows 10 Update History Print
September 2016
Microsoft has designed Windows 10 to be continually updated and has previously stated that Windows 10 will be the last major new release of the operating system.

Microsoft publishes new feature upgrades for Windows 10 on a regular basis. This page is designed to help determine whether your PC is up to date with the latest Windows 10 feature upgrades and servicing updates.
  • Feature upgrades are stable builds of Windows 10 and receive a new version number (e.g. 1511, 1607, or 1703) and a major OS build number.
  • Servicing updates are now provided in the form of Cumulative Updates (e.g. KB3176493 for 1511) and are specific to a particular build of Windows 10. The operating system will receive a minor OS build number (suffix).
Note: see https://docs.microsoft.com/en-us/windows/release-health/release-information for the latest updates.


 OS build      Availability date    
 Servicing option   
 KB article    
 19044.1620  22 March 2022
 Semi-Annual Channel 
 KB 5011543
 19044.1586  08 March 2022
 Semi-Annual Channel 
 KB 5011487
 19044.1566  15 February 2022
 Semi-Annual Channel 
 KB 5010415
 19044.1526  08 February 2022
 Semi-Annual Channel 
 KB 5010342
 19044.1503  25 January 2022
 Semi-Annual Channel 
 KB 5009596
 19044.1469  17 January 2022
 Semi-Annual Channel 
 KB 5010793
 19044.1466  11 January 2022
 Semi-Annual Channel 
 KB 5009543
 19044.1415  14 December 2021
 Semi-Annual Channel 
 KB 5008212
 19044.1387  22 November 2021
 Semi-Annual Channel 
 KB 5007253
 19044.1288  16 November 2021
 Semi-Annual Channel 
 


 OS build      Availability date    
 Servicing option   
 KB article    
 19043.1620  22 March 2022
 Semi-Annual Channel 
 KB 5011543
 19043.1586  08 March 2022
 Semi-Annual Channel 
 KB 5011487
 19043.1566  15 February 2022
 Semi-Annual Channel 
 KB 5010415
 19043.1526  08 February 2022
 Semi-Annual Channel 
 KB 5010342
 19043.1503  25 January 2022
 Semi-Annual Channel 
 KB 5009596
 19043.1469  17 January 2022
 Semi-Annual Channel 
 KB 5010793
 19043.1466  11 January 2022
 Semi-Annual Channel 
 KB 5009543
 19043.1415  14 December 2021
 Semi-Annual Channel 
 KB 5008212
 19043.1387  22 November 2021
 Semi-Annual Channel 
 KB 5007253
 19043.1348  09 November 2021
 Semi-Annual Channel 
 KB 5007186
 19043.1320  26 October 2021
 Semi-Annual Channel 
 KB 5006738
 19043.1288  12 October 2021
 Semi-Annual Channel 
 KB 5006670
 19043.1266  30 September 2021
 Semi-Annual Channel 
 KB 5005611
 19043.1237  14 September 2021
 Semi-Annual Channel 
 KB 5005565
 19043.1202  01 September 2021
 Semi-Annual Channel 
 KB 5005101
 19043.1165  10 August 2021
 Semi-Annual Channel 
 KB 5005033
 19043.1151  29 July 2021
 Semi-Annual Channel 
 KB 5004296
 19043.1110  13 July 2021
 Semi-Annual Channel 
 KB 5004237
 19043.1083  06 July 2021
 Semi-Annual Channel 
 KB 5004945
 19043.1082  29 June 2021
 Semi-Annual Channel 
 KB 5004760
 19043.1081  21 June 2021
 Semi-Annual Channel 
 KB 5003690
 19043.1055  11 June 2021
 Semi-Annual Channel 
 KB 5004476
 19043.1052  08 June 2021
 Semi-Annual Channel 
 KB 5003637
 19043.1023  25 May 2021
 Semi-Annual Channel 
 KB 5003214
 19043.985  18 May 2021
 Semi-Annual Channel 
 KB 5003173


 OS build      Availability date    
 Servicing option   
 KB article    
 19042.1620  22 March 2022
 Semi-Annual Channel 
 KB 5011543
 19042.1586  08 March 2022
 Semi-Annual Channel 
 KB 5011487
 19042.1566  15 February 2022
 Semi-Annual Channel 
 KB 5010415
 19042.1526  08 February 2022
 Semi-Annual Channel 
 KB 5010342
 19042.1503  25 January 2022
 Semi-Annual Channel 
 KB 5009596
 19042.1469  17 January 2022
 Semi-Annual Channel 
 KB 5010793
 19042.1466  11 January 2022
 Semi-Annual Channel 
 KB 5009543
 19042.1415  14 December 2021
 Semi-Annual Channel 
 KB 5008212
 19042.1387  22 November 2021
 Semi-Annual Channel 
 KB 5007253
 19042.1348  09 November 2021
 Semi-Annual Channel 
 KB 5007186
 19042.1320  26 October 2021
 Semi-Annual Channel 
 KB 5006738
 19042.1288  12 October 2021
 Semi-Annual Channel 
 KB 5006670
 19042.1266  30 September 2021
 Semi-Annual Channel 
 KB 5005611
 19042.1237  14 September 2021
 Semi-Annual Channel 
 KB 5005565
 19042.1202  01 September 2021
 Semi-Annual Channel 
 KB 5005101
 19042.1165  10 August 2021
 Semi-Annual Channel 
 KB 5005033
 19042.1151  29 July 2021
 Semi-Annual Channel 
 KB 5004296
 19042.1110  13 July 2021
 Semi-Annual Channel 
 KB 5004237
 19042.1083  06 July 2021
 Semi-Annual Channel 
 KB 5004945
 19042.1082  29 June 2021
 Semi-Annual Channel 
 KB 5004760
 19042.1081  21 June 2021
 Semi-Annual Channel 
 KB 5003690
 19042.1055  11 June 2021
 Semi-Annual Channel 
 KB 5004476
 19042.1052  08 June 2021
 Semi-Annual Channel 
 KB 5003637
 19042.1023  25 May 2021
 Semi-Annual Channel 
 KB 5003214
 19042.985  11 May 2021
 Semi-Annual Channel 
 KB 5003173
 19042.964  28 April 2021
 Semi-Annual Channel 
 KB 5001391
 19042.928  13 April 2021
 Semi-Annual Channel 
 KB 5001330
 19042.906  29 March 2021
 Semi-Annual Channel 
 KB 5000842
 19042.870  18 March 2021
 Semi-Annual Channel 
 KB 5001649
 19042.868  15 March 2021
 Semi-Annual Channel 
 KB 5001567
 19042.867  09 March 2021
 Semi-Annual Channel  KB 5000802
 19042.844  24 February 2021  Semi-Annual Channel   KB 4601382
 19042.804  09 February 2021  Semi-Annual Channel   KB 4601319
 19042.789  02 February 2021  Semi-Annual Channel   KB 4598291
 19042.746  12 January 2021  Semi-Annual Channel   KB 4598242
 19042.685  08 December 2020  Semi-Annual Channel   KB 4592438
 19042.662  30 November 2020  Semi-Annual Channel   KB 4586853
 19042.631  19 November 2020  Semi-Annual Channel  KB 4594440
 19042.630  10 November 2020  Semi-Annual Channel  KB 4586781
 19042.610  29 October 2020  Semi-Annual Channel  KB 4580364
 19042.572  20 October 2020  Semi-Annual Channel  


 OS build      Availability date   
 Servicing option    
 KB article    
 19041.906  29 March 2021
 Semi-Annual Channel 
 KB 5000842
 19041.870  18 March 2021
 Semi-Annual Channel 
 KB 5001649
 19041.868  15 March 2021
 Semi-Annual Channel 
 KB 5001567
 19041.867  09 March 2021
 Semi-Annual Channel  KB 5000802
 19041.844  24 February 2021  Semi-Annual Channel   KB 4601382
 19041.804  09 February 2021  Semi-Annual Channel   KB 4601319
 19041.789  02 February 2021  Semi-Annual Channel   KB 4598291
 19041.746  12 January 2021  Semi-Annual Channel   KB 4598242
 19041.685  08 December 2020  Semi-Annual Channel   KB 4592438
 19041.662  30 November 2020  Semi-Annual Channel   KB 4586853
 19041.631  19 November 2020  Semi-Annual Channel  KB 4594440
 19041.630  10 November 2020  Semi-Annual Channel  KB 4586781
 19041.610  29 October 2020  Semi-Annual Channel  KB 4580364
 19041.572  13 October 2020  Semi-Annual Channel  KB 4579311
 19041.546  01 October 2020  Semi-Annual Channel  KB 4577063
 19041.508  08 September 2020  Semi-Annual Channel  KB 4571756
 19041.488  03 September 2020  Semi-Annual Channel  KB 4571744
 19041.450  11 August 2020  Semi-Annual Channel  KB 4566782
 19041.423  31 July 2020  Semi-Annual Channel  KB 4568831
 19041.388  14 July 2020  Semi-Annual Channel  KB 4565503
 19041.331  18 June 2020  Semi-Annual Channel  KB 4567523
 19041.329  09 June 2020  Semi-Annual Channel  KB 4557957
 19041.264  27 May 2020  Semi-Annual Channel  


 OS build      Availability date   
 Servicing option    
 KB article    
 18363.1474  25 March 2021  Semi-Annual Channel 
 KB 5000850
 18363.1443  18 March 2021  Semi-Annual Channel 
 KB 5001648
 18363.1441  15 March 2021  Semi-Annual Channel 
 KB 5001566
 18363.1440  09 March 2021  Semi-Annual Channel 
 KB 5000808
 18363.1411  16 February 2021  Semi-Annual Channel 
 KB 4601380
 18363.1379  11 February 2021  Semi-Annual Channel 
 KB 5001028
 18363.1377  09 February 2021  Semi-Annual Channel 
 KB 4601315
 18363.1350  21 January 2021  Semi-Annual Channel 
 KB 4598298
 18363.1316  12 January 2021  Semi-Annual Channel 
 KB 4598229
 18363.1256  08 December 2020
 Semi-Annual Channel 
 KB 4592449
 18363.1237  19 November 2020
 Semi-Annual Channel 
 KB 4586819
 18363.1199  19 November 2020
 Semi-Annual Channel 
 KB 4594443
 18363.1198  10 November 2020
 Semi-Annual Channel 
 KB 4586786
 18363.1171  20 October 2020
 Semi-Annual Channel 
 KB 4580386
 18363.1139  13 October 2020
 Semi-Annual Channel 
 KB 4577671
 18363.1110  16 September 2020
 Semi-Annual Channel 
 KB 4577062
 18363.1082  08 September 2020
 Semi-Annual Channel 
 KB 4574727
 18363.1049  20 August 2020
 Semi-Annual Channel 
 KB 4566116
 18363.1016  11 August 2020
 Semi-Annual Channel 
 KB 4565351
 18363.997  21 July 2020
 Semi-Annual Channel 
 KB 4559004
 18363.959  14 July 2020
 Semi-Annual Channel 
 KB 4565483
 18363.904  16 June 2020
 Semi-Annual Channel 
 KB 4567512
 18363.900  09 June 2020
 Semi-Annual Channel 
 KB 4560960
 18363.836  12 May 2020
 Semi-Annual Channel 
 KB 4556799
 18363.815  21 April 2020
 Semi-Annual Channel 
 KB 4550945
 18363.778  14 April 2020
 Semi-Annual Channel 
 KB 4549951
 18363.753  30 March 2020
 Semi-Annual Channel   KB 4554364
 18363.752  24 March 2020
 Semi-Annual Channel   KB 4541335
 18363.720  12 March 2020  Semi-Annual Channel   KB 4551762
 18363.719  10 March 2020  Semi-Annual Channel   KB 4540673
 18363.693  27 February 2020
 Semi-Annual Channel   KB 4535996
 18363.657  11 February 2020
 Semi-Annual Channel   KB 4532693
 18363.628  28 January 2020  Semi-Annual Channel   KB 4532695
 18363.592  14 January 2020  Semi-Annual Channel  KB 4528760
 18363.535  10 December 2019  Semi-Annual Channel  KB 4530684
 18363.476  12 November 2019
 Semi-Annual Channel  KB 4524570


 OS build      Availability date   
 Servicing option    
 KB article    
 18362.1256  08 December 2020  Semi-Annual Channel
 KB 4592449
 18362.1237  19 November 2020  Semi-Annual Channel
 KB 4586819
 18362.1199  19 November 2020  Semi-Annual Channel
 KB 4594443
 18362.1198  10 November 2020  Semi-Annual Channel
 KB 4586786
 18362.1171  20 October 2020  Semi-Annual Channel
 KB 4580386
 18362.1139  13 October 2020  Semi-Annual Channel
 KB 4577671
 18362.1110  16 September 2020  Semi-Annual Channel
 KB 4577062
 18362.1082  08 September 2020  Semi-Annual Channel
 KB 4574727
 18362.1049  20 August 2020  Semi-Annual Channel
 KB 4566116
 18362.1016  11 August 2020  Semi-Annual Channel
 KB 4565351
 18362.997  21 July 2020  Semi-Annual Channel
 KB 4559004
 18362.959  14 July 2020  Semi-Annual Channel
 KB 4565483
 18362.904  16 June 2020  Semi-Annual Channel
 KB 4567512
 18362.900  09 June 2020  Semi-Annual Channel
 KB 4560960
 18362.836  12 May 2020  Semi-Annual Channel
 KB 4556799
 18362.815  21 April 2020  Semi-Annual Channel
 KB 4550945
 18362.778  14 April 2020  Semi-Annual Channel
 KB 4549951
 18362.753  30 March 2020  Semi-Annual Channel
 KB 4554364
 18362.752  24 March 2020  Semi-Annual Channel
 KB 4541335
 18362.720  12 March 2020  Semi-Annual Channel
 KB 4551762
 18362.719  10 March 2020  Semi-Annual Channel
 KB 4540673
 18362.693  27 February 2020  Semi-Annual Channel
 KB 4535996
 18362.657  11 February 2020  Semi-Annual Channel
 KB 4532693
 18362.628  28 January 2020  Semi-Annual Channel
 KB 4532695
 18362.592  14 January 2020  Semi-Annual Channel
 KB 4528760
 18362.535  10 December 2019  Semi-Annual Channel
 KB 4530684
 18362.476  12 November 2019  Semi-Annual Channel
 KB 4524570
 18362.449  24 October 2019  Semi-Annual Channel
 KB 4522355
 18362.418  08 October 2019  Semi-Annual Channel
 KB 4517389
 18362.388  03 October 2019  Semi-Annual Channel
 KB 4524147
 18362.387  26 September 2019  Semi-Annual Channel
 KB 4517211
 18362.357  23 September 2019  Semi-Annual Channel  KB 4522016
 18362.356  10 September 2019  Semi-Annual Channel  KB 4515384
 18362.329  30 August 2019  Semi-Annual Channel   KB 4512941
 18362.295  13 August 2019  Semi-Annual Channel  KB 4512508
 18362.267  26 July 2019  Semi-Annual Channel  KB 4505903
 18362.239  09 July 2019  Semi-Annual Channel  KB 4507453
 18362.207  27 June 2019  Semi-Annual Channel  KB 4501375
 18362.175  11 June 2019  Semi-Annual Channel  KB 4503293
 18362.145  29 May 2019  Semi-Annual Channel  KB 4497935
 18362.116  21 May 2019
 Semi-Annual Channel  KB 4505057


 OS build      Availability date   
 Servicing option KB article
 17763.1852  25 March 2020  Semi-Annual Channel LTSC  KB 5000854
 17763.1823  18 March 2020  Semi-Annual Channel LTSC  KB 5001638
 17763.1821  15 March 2020  Semi-Annual Channel LTSC  KB 5001568
 17763.1817  09 March 2020  Semi-Annual Channel LTSC  KB 5000822
 17763.1790  16 February 2020  Semi-Annual Channel LTSC  KB 4601383
 17763.1757  09 February 2020  Semi-Annual Channel LTSC  KB 4601345
 17763.1728  21 January 2020  Semi-Annual Channel LTSC  KB 4598296
 17763.1697  12 January 2020  Semi-Annual Channel LTSC  KB 4598230
 17763.1637  08 December 2020  Semi-Annual Channel LTSC  KB 4592440
 17763.1613  19 November 2020  Semi-Annual Channel LTSC  KB 4586839
 17763.1579  17 November 2020  Semi-Annual Channel LTSC  KB 4594442
 17763.1577  10 November 2020  Semi-Annual Channel LTSC  KB 4586793
 17763.1554  20 October 2020  Semi-Annual Channel LTSC  KB 4580390
 17763.1518  13 October 2020  Semi-Annual Channel LTSC  KB 4577668
 17763.1490  16 September 2020  Semi-Annual Channel LTSC  KB 4577069
 17763.1457  08 September 2020  Semi-Annual Channel LTSC  KB 4570333
 17763.1432  20 August 2020  Semi-Annual Channel LTSC  KB 4571748
 17763.1397  11 August 2020  Semi-Annual Channel LTSC  KB 4565349
 17763.1369  21 July 2020  Semi-Annual Channel LTSC  KB 4559003
 17763.1339  14 July 2020  Semi-Annual Channel LTSC  KB 4558998
 17763.1294  16 June 2020  Semi-Annual Channel LTSC  KB 4567513
 17763.1282  09 June 2020  Semi-Annual Channel LTSC  KB 4561608
 17763.1217  12 May 2020  Semi-Annual Channel LTSC  KB 4551853
 17763.1192  21 April 2020  Semi-Annual Channel LTSC  KB 4550969
 17763.1158  14 April 2020  Semi-Annual Channel LTSC  KB 4549949
 17763.1132  30 March 2020  Semi-Annual Channel LTSC  KB 4554354
 17763.1131  17 March 2020  Semi-Annual Channel LTSC  KB 4541331
 17763.1098  10 March 2020  Semi-Annual Channel LTSC  KB 4538461
 17763.1075  25 February 2020  Semi-Annual Channel LTSC  KB 4537818
 17763.1039  11 February 2020  Semi-Annual Channel LTSC  KB 4532691
 17763.1012  23 January 2020  Semi-Annual Channel LTSC  KB 4534321
 17763.973  14 January 2020  Semi-Annual Channel LTSC  KB 4534273
 17763.914  10 December 2019  Semi-Annual Channel LTSC  KB 4530715
 17763.864  12 November 2019  Semi-Annual Channel LTSC  KB 4523205
 17763.832  15 October 2019  Semi-Annual Channel LTSC  KB 4520062
 17763.805  08 October 2019  Semi-Annual Channel LTSC  KB 4519338
 17763.775  03 October 2019
 Semi-Annual Channel LTSC  KB 4524148
 17763.774  24 September 2019  Semi-Annual Channel LTSC  KB 4516077
 17763.740  23 September 2019  Semi-Annual Channel LTSC  KB 4522015
 17763.737  10 September 2019
 Semi-Annual Channel LTSC  KB 4512578
 17763.720  17 August 2019
 Semi-Annual Channel LTSC  KB 4512534
 17763.678  13 August 2019
 Semi-Annual Channel LTSC  KB 4511553
 17763.652  22 July 2019
 Semi-Annual Channel LTSC  KB 4505658
 17763.615  09 July 2019
 Semi-Annual Channel LTSC  KB 4507469
 17763.593  26 June 2019  Semi-Annual Channel LTSC  KB 4509479
 17763.592  18 June 2019  Semi-Annual Channel LTSC  KB 4501371
 17763.557  11 June 2019
 Semi-Annual Channel LTSC  KB 4503327
 17763.529  21 May 2019  Semi-Annual Channel LTSC  KB 4497934
 17763.504  19 May 2019  Semi-Annual Channel LTSC  KB 4505056
 17763.503  14 May 2019  Semi-Annual Channel LTSC  KB 4494441
 17763.475  03 May 2019  Semi-Annual Channel LTSC  KB 4495667
 17763.439  01 May 2019
 Semi-Annual Channel LTSC  KB 4501835
 17763.437  09 April 2019
 Semi-Annual Channel LTSC  KB 4493509
 17763.404  02 April 2019
 Semi-Annual Channel LTSC  KB 4490481
 17763.379  12 March 2019
 Semi-Annual Channel LTSC  KB 4489899
 17763.348  01 March 2019
 Semi-Annual Channel (Targeted) LTSC  KB 4482887
 17763.316  12 February 2019
 Semi-Annual Channel (Targeted) LTSC  KB 4487044
 17763.292  22 January 2019
 Semi-Annual Channel (Targeted) LTSC  KB 4476976
 17763.253  08 January 2019
 Semi-Annual Channel (Targeted) LTSC  KB 4480116
 17763.195  19 December 2018
 Semi-Annual Channel (Targeted) LTSC  KB 4483235
 17763.194  11 December 2018
 Semi-Annual Channel (Targeted) LTSC  KB 4471332
 17763.168  05 December 2018
 Semi-Annual Channel (Targeted) LTSC  KB 4469342
 17763.134  13 November 2018
 Semi-Annual Channel (Targeted) LTSC  KB 4467708
 17763.107  13 November 2018
 Semi-Annual Channel (Targeted) LTSC  KB 4464455
 17763.55  09 October 2018
 Semi-Annual Channel (Targeted) LTSC  KB 4464330
 17763.1  02 October 2018
 Semi-Annual Channel (Targeted) LTSC  


 OS build  Availability date  Servicing option  KB article
 17134.677  19 March 2019
 Semi-Annual Channel  KB 4489894
 17134.648  12 March 2019
 Semi-Annual Channel  KB 4489868
 17134.619  19 February 2019
 Semi-Annual Channel  KB 4487029
 17134.590  12 February 2019
 Semi-Annual Channel  KB 4487017
 17134.556  15 January 2019
 Semi-Annual Channel  KB 4480976
 17134.523  08 January 2019
 Semi-Annual Channel  KB 4480966
 17134.472  19 December 2018
 Semi-Annual Channel  KB 4483234
 17134.471  11 December 2018
 Semi-Annual Channel  KB 4471324
 17134.441  27 November 2018
 Semi-Annual Channel  KB 4467682
 17134.407  13 November 2018
 Semi-Annual Channel  KB 4467702
 17134.376  24 October 2018
 Semi-Annual Channel  KB 4462933
 17134.345  09 October 2018
 Semi-Annual Channel  KB 4462919
 17134.320  26 September 2018
 Semi-Annual Channel  KB 4458469
 17134.286  17 September 2018
 Semi-Annual Channel  KB 4464218
 17134.285  11 September 2018
 Semi-Annual Channel  KB 4457128
 17134.254  30 August 2018
 Semi-Annual Channel  KB 4346783
 17134.228  14 August 2018
 Semi-Annual Channel  KB 4343909
 17134.191  24 July 2018
 Semi-Annual Channel  KB 4340917
 17134.167  16 July 2018
 Semi-Annual Channel  KB 4345421
 17134.165  10 July 2018
 Semi-Annual Channel  KB 4338819
 17134.137  26 June 2018
 Semi-Annual Channel (Targeted)  KB 4284848
 17134.112  12 June 2018
 Semi-Annual Channel (Targeted)  KB 4284835
 17134.81  23 May 2018
 Semi-Annual Channel (Targeted)  KB 4100403
 17134.48  08 May 2018
 Semi-Annual Channel (Targeted)  KB 4103721
 17134.1  30 April 2018
 Semi-Annual Channel (Targeted)
 


 OS build  Availability date  Servicing option  KB article
 16299.637  30 August 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4343893
 16299.611  14 August 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4343897
 16299.579  24 July 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4338817
 16299.551  16 July 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4345420
 16299.547  10 July 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4338825
 16299.522  21 June 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4284822
 16299.492  12 June 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4284819
 16299.461  21 May 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4103714
 16299.431  08 May 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4103727
 16299.402  23 April 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4093105
 16299.371  10 April 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4093112
 16299.334  22 March 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4089848
 16299.309  14 March 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4088776
 16299.251  05 March 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4090913
 16299.248  13 February 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4074588
 16299.214  31 January 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4058258
 16299.201  18 January 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4073291
 16299.194  17 January 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4073290
 16299.192  03 January 2018
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4056892
 16299.125  12 December 2017
 Semi-Annual Channel (Targeted) Semi-Annual Channel  KB 4054517
 16299.98  30 November 2017
 Semi-Annual Channel (Targeted)  KB 4051963
 16299.64  14 November 2017
 Semi-Annual Channel (Targeted)  KB 4048955
 16299.19  17 October 2017
 Semi-Annual Channel (Targeted)
 KB 4043961


 OS build  Availability date  Servicing option  KB article
 15063.877  17 January 2018
 CB Semi-Annual Channel  KB 4057144
 15063.850  03 January 2018
 CB Semi-Annual Channel  KB 4056891
 15063.786  12 December 2017
 CB Semi-Annual Channel  KB 4053580
 15063.729  22 Novemebr 2017
 CB Semi-Annual Channel  KB 4055254
 15063.726  14 November 2017
 CB Semi-Annual Channel  KB 4048954
 15063.675  02 November 2017
 CB Semi-Annual Channel  KB 4049370
 15063.674  10 October 2017  CB Semi-Annual Channel  KB 4041676
 15063.632  25 September 2017  CB Semi-Annual Channel  KB 4040724
 15063.608  12 September 2017  CB Semi-Annual Channel  KB 4038788
 15063.540  08 August 2017
 CB Semi-Annual Channel  KB 4034674
 15063.502  01 August 2017
 CB Semi-Annual Channel  KB 4032188
 15063.483  11 July 2017
 CB • Semi-Annual Channel
 KB 4025342
 15063.447  27 June 2017
 CB  KB 4022716
 15063.413  13 June 2017
 CB  KB 4022725
 15063.332  26 May 2017
 CB  KB 4020102
 15063.296  09 May 2017
 CB  KB 4016871
 15063.250  25 April 2017
 CB  KB 4016240
 15063.138  11 April 2017
 CB
 KB 4015583


OS build Availability date Servicing option KB article
14393.1794 17 October 2017
CB CBB LTSB KB 4041688
14393.1770 10 October 2017
CB CBB LTSB KB 4041691
14393.1737 25 September 2017
CB CBB LTSB KB 4038801
14393.1715 12 September 2017
CB CBB LTSB KB 4038782
14393.1593 8 August 2017
CB CBB LTSB KB 4034658
14393.1480 11 July 2017
CB CBB LTSB KB 4025339
14393.1358 13 June 2017
CB CBB LTSB KB 4022715
14393.1198 9 May 2017
CB CBB LTSB KB 4019472
14393.1066
11 April 2017
CB CBB LTSB KB 4015217
14393.969 20 March 2017 CB CBB LTSB KB 4015438
14393.953 14 March 2017 CB CBB LTSB KB 4013429
14393.693 10 January 2017 CB CBB LTSB KB 3213986
14393.576 13 December 2016 CB CBB LTSB KB 3206632
14393.479 9 December 2016 CB CBB LTSB KB 3201845
14393.447 8 November 2016 CB CBB LTSB KB 3200970
14393.351 27 October 2016 CB LTSB KB 3197954
14393.321 11 October 2016 CB LTSB KB 3194798
14393.222 29 September 2016 CB LTSB KB 3194496
14393.187 20 September 2016 CB LTSB KB 3193494
14393.187 13 September 2016 CB LTSB KB 3189866
14393.105 31 August 2016 CB LTSB KB 3176938
14393.82 23 August 2016 CB LTSB KB 3176934
14393.51 9 August 2016 CB LTSB KB 3176495
14393.10 2 August 2016 CB LTSB KB 3176929


OS build Availability date Servicing option KB article
10586.873
11 April 2017
CB CBB KB 4015219
10586.839 14 March 2017 CB CBB KB 4013198
10586.753 10 January 2017 CB CBB KB 3210721
10586.713 13 December 2016 CB CBB KB 3205386
10586.679 8 November 2016 CB CBB KB 3198586
10586.633 11 October 2016 CB CBB KB 3192441
10586.589 13 September 2016 CB CBB KB 3185614
10586.545 9 August 2016 CB CBB KB 3176493
10586.494 12 July 2016 CB CBB KB 3172985
10586.420 14 June 2016 CB CBB KB 3163018
10586.318 10 May 2016 CB CBB KB 3156421
10586.218 12 April 2016 CB CBB KB 3147458
10586.164 8 March 2016 CB CBB KB 3140768
10586.122 1 March 2016 CB KB 3140743
10586.104 9 February 2016 CB KB 3135173
10586.71 27 January 2016 CB KB 3124262
10586.63 12 January 2016 CB KB 3124263
10586.36 17 December 2015 CB KB 3124200
10586.29 8 December 2015 CB KB 3116900
10586.17 2 December 2015 CB KB 3116908
10586.14 24 November 2015 CB KB 3120677
10586.11 18 November 2015 CB KB 3118754
10586.3 10 November 2015 CB KB 3105211


OS build Availability date Servicing option KB article
10240.17354
11 April 2017
CB CBB LTSB KB 4015221
10240.17319 14 March 2017 CB CBB LTSB KB 4012606
10240.17236 10 January 2017 CB CBB LTSB KB 3210720
10240.17202 13 December 2016 CB CBB LTSB KB 3205383
10240.17190 8 November 2016 CB CBB LTSB KB 3198585
10240.17146 11 October 2016 CB CBB LTSB KB 3192440
10240.17113 20 September 2016 CB CBB LTSB KB 3193821
10240.17113 13 September 2016 CB CBB LTSB KB 3185611
10240.17071 9 August 2016 CB CBB LTSB KB 3176492
10240.17024 12 July 2016 CB CBB LTSB KB 3163912
10240.16942 14 June 2016 CB CBB LTSB KB 3163017
10240.16854 10 May 2016 CB CBB LTSB KB 3156387
10240.16771 12 April 2016 CB CBB LTSB KB 3147461
10240.16725 8 March 2016 CB CBB LTSB KB 3140745
10240.16683 9 February 2016 CB CBB LTSB KB 3135174
10240.16644 12 January 2016 CB CBB LTSB KB 3124266
10240.16601 8 December 2015 CB CBB LTSB KB 3116869
10240.16590 10 November 2015 CB CBB LTSB KB 3105213
10240.16566 27 October 2015 CB CBB LTSB KB 3105210
10240.16549 13 October 2015 CB CBB LTSB KB 3097617
10240.16520 30 September 2015 CB CBB LTSB KB 3093266
10240.16487 8 September 2015 CB CBB LTSB KB 3081455
10240.16463 27 August 2015 CB CBB LTSB KB 3081448
10240.16445 18 August 2015 CB CBB LTSB KB 3081444
10240.16433 14 August 2015 CB CBB LTSB KB 3081438
10240.16430 11 August 2015 CB CBB LTSB KB 3081436
10240.16413 5 August 2015 CB CBB LTSB KB 3081424
10240.16405 29 July 2015 CB CBB LTSB KB 3074683