Windows 10 version 1511

Threshold 2 · November Update
Start Preview

Aug 18, 2015

Public Release

Nov 12, 2015

Main Support

Oct 10, 2017

Extended Support

Apr 10, 2018

PC 104 builds

10586.1540
Broad
10 Apr 2018
10586.1540
Targeted
10 Apr 2018
10586.1478
Targeted
13 Mar 2018
10586.1478
Broad
13 Mar 2018
10586.1417
Broad
13 Feb 2018
10586.1417
Targeted
13 Feb 2018
10586.1358
Targeted
18 Jan 2018

Mobile 63 builds

10586.1176
Broad
10 Oct 2017
10586.1106
Broad
12 Sep 2017
10586.1045
Broad
8 Aug 2017
10586.1007
Broad
11 Jul 2017
10586.965
Broad
27 Jun 2017
10586.962
Broad
13 Jun 2017
10586.916
Broad
9 May 2017

Xbox 46 builds

10586.1202
Production
27 Apr 2016
10586.1202
Alpha
22 Apr 2016
10586.1201
Alpha
21 Apr 2016
10586.1199
Alpha
18 Apr 2016
10586.1199
Production
18 Apr 2016
10586.1194
Production
23 Mar 2016
10586.1194
Alpha
18 Mar 2016

Server 23 builds

10586.494
Preview
12 Jul 2016
10586.456
Preview
29 Jun 2016
10586.420
Preview
14 Jun 2016
10586.338
Preview
2 Jun 2016
10586.318
Preview
10 May 2016
10586.240
Preview
27 Apr 2016
10586.218
Preview
12 Apr 2016

IoT 57 builds

10586.1176
Targeted
10 Oct 2017
10586.1176
Broad
10 Oct 2017
10586.1106
Targeted
12 Sep 2017
10586.1106
Broad
12 Sep 2017
10586.1045
Targeted
8 Aug 2017
10586.1045
Broad
8 Aug 2017
10586.1007
Broad
11 Jul 2017

Team 47 builds

10586.1177
Targeted
2 Nov 2017
10586.1177
Broad
2 Nov 2017
10586.1176
Broad
10 Oct 2017
10586.1176
Targeted
10 Oct 2017
10586.1106
Broad
12 Sep 2017
10586.1106
Targeted
12 Sep 2017
10586.1045
Targeted
8 Aug 2017

ISO 2 builds

10586.0
Public
12 Nov 2015
10563.0
Public
13 Oct 2015

SDK 2 builds

10586.0
Public
12 Nov 2015
10565.0
Public
15 Oct 2015