Summary

This update makes improvements to ease the upgrade and recovery experiences for Windows 10 Version 1511. 

How to get this update

Windows Update

This update will be downloaded and installed automatically.

Prerequisites

There are no prerequisites for installing this update.

Restart information

You don't have to restart the computer after you apply this update. 

Update replacement information

This update doesn't replace a previously released update.

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). Be aware that dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time bias. The dates and times may also change when you perform certain operations on the files.

x64 Windows 10 Version 1511

File name

File version

File size

Date

Time

Platform

Cmi2migxml.dll

10.0.10586.10

186,208

12-Nov-2015

05:35

x64

Csiagent.dll

10.0.10586.10

681,312

12-Nov-2015

05:37

x64

Diager.dll

10.0.10586.10

52,064

12-Nov-2015

05:37

x64

Diagnostic.dll

10.0.10586.10

171,872

12-Nov-2015

05:37

x64

Du.dll

10.0.10586.10

128,352

12-Nov-2015

05:37

x64

Hwcompat.dll

10.0.10586.10

218,816

12-Nov-2015

05:14

x64

Migapp.xml

Not applicable

597,665

13-Aug-2015

23:30

Not applicable

Migcore.dll

10.0.10586.10

8,452,448

12-Nov-2015

05:35

x64

Mighost.exe

10.0.10586.10

279,232

12-Nov-2015

05:15

x64

Migisol.dll

10.0.10586.10

151,904

12-Nov-2015

05:36

x64

Migres.dll

10.0.10586.10

16,736

12-Nov-2015

05:37

x64

Migstore.dll

10.0.10586.10

1,216,352

12-Nov-2015

05:35

x64

Migsys.dll

10.0.10586.10

398,176

12-Nov-2015

05:37

x64

Mxeagent.dll

10.0.10586.10

322,400

12-Nov-2015

05:37

x64

Offline.xml

Not applicable

32,396

12-Nov-2015

03:24

Not applicable

Oscomps.woa.xml

Not applicable

249,101

12-Nov-2015

03:24

Not applicable

Oscomps.xml

Not applicable

435,175

12-Nov-2015

03:24

Not applicable

Reagent.dll

10.0.10586.10

1,038,176

12-Nov-2015

05:35

x64

Setupplatform.cfg

Not applicable

1,734

13-Aug-2015

23:34

Not applicable

Setupplatform.dll

1.40.10586.10

7,473,344

12-Nov-2015

05:15

x64

Setupplatform.exe

1.40.10586.10

173,760

12-Nov-2015

05:16

x64

Sfcn.dat

Not applicable

1,824

13-Aug-2015

23:31

Not applicable

Sflcid.dat

Not applicable

1,644

13-Aug-2015

23:31

Not applicable

Sflistw7.dat

Not applicable

1,703,322

13-Aug-2015

23:31

Not applicable

Sflistw8.dat

Not applicable

2,608,968

23-Sep-2015

05:19

Not applicable

Sflistw8.woa.dat

Not applicable

954,506

13-Aug-2015

23:31

Not applicable

Sflistwb.dat

Not applicable

3,173,014

23-Sep-2015

05:19

Not applicable

Sflistwb.woa.dat

Not applicable

1,150,204

13-Aug-2015

23:31

Not applicable

Sflistwt.dat

Not applicable

4,936,842

17-Oct-2015

05:27

Not applicable

Sflistwt.woa.dat

Not applicable

2,637,298

13-Aug-2015

23:31

Not applicable

Unattend.dll

10.0.10586.10

243,552

12-Nov-2015

05:37

x64

Unbcl.dll

10.0.10586.10

1,132,384

12-Nov-2015

05:35

x64

Uninstall.xml

Not applicable

2,972

12-Nov-2015

03:24

Not applicable

Uninstall_data.xml

Not applicable

8,973

12-Nov-2015

03:24

Not applicable

Upgradeagent.dll

10.0.10586.10

3,101,888

12-Nov-2015

05:16

x64

Upgradeagent.xml

Not applicable

70,803

12-Nov-2015

03:24

Not applicable

Upgrade_bulk.xml

Not applicable

185,769

12-Nov-2015

03:24

Not applicable

Upgrade_data.xml

Not applicable

31,023

12-Nov-2015

03:24

Not applicable

Upgrade_frmwrk.xml

Not applicable

15,010

12-Nov-2015

03:24

Not applicable

Upgwow_bulk.xml

Not applicable

96,684

12-Nov-2015

03:24

Not applicable

Wdsclientapi.dll

10.0.10586.10

287,936

12-Nov-2015

05:16

x64

Wdscsl.dll

10.0.10586.10

60,768

12-Nov-2015

05:37

x64

Wdsimage.dll

10.0.10586.10

919,744

12-Nov-2015

05:16

x64

Wdsutil.dll

10.0.10586.10

269,664

12-Nov-2015

05:37

x64

Wpx.dll

10.0.10586.10

1,337,184

12-Nov-2015

05:35

x64

Compatprovider.dll

10.0.10586.10

164,704

12-Nov-2015

05:35

x64

Diager.dll

10.0.10586.10

52,064

12-Nov-2015

05:37

x64

Diagnostic.dll

10.0.10586.10

171,872

12-Nov-2015

05:37

x64

Diagtrack.dll

10.0.10586.10

1,365,856

12-Nov-2015

05:35

x64

Diagtrackrunner.exe

10.0.10586.10

88,256

12-Nov-2015

05:15

x64

Dismapi.dll

10.0.10586.10

924,512

12-Nov-2015

05:35

x64

Dismcore.dll

10.0.10586.10

387,936

12-Nov-2015

05:35

x64

Dismcoreps.dll

10.0.10586.10

158,560

12-Nov-2015

05:35

x64

Dismprov.dll

10.0.10586.10

254,304

12-Nov-2015

05:37

x64

Du.dll

10.0.10586.10

128,352

12-Nov-2015

05:37

x64

Folderprovider.dll

10.0.10586.10

61,280

12-Nov-2015

05:37

x64

Hwcompat.dll

10.0.10586.10

218,816

12-Nov-2015

05:14

x64

Imagingprovider.dll

10.0.10586.10

214,368

12-Nov-2015

05:35

x64

Logprovider.dll

10.0.10586.10

147,296

12-Nov-2015

05:37

x64

Offline.xml

Not applicable

32,396

12-Nov-2015

03:24

Not applicable

Reagent.admx

Not applicable

1,240

13-Aug-2015

23:22

Not applicable

Reagent.dll

10.0.10586.10

1,038,176

12-Nov-2015

05:35

x64

Reagent.xml

Not applicable

781

13-Aug-2015

23:22

Not applicable

Setupplatform.cfg

Not applicable

3,564

27-Oct-2015

23:27

Not applicable

Setupplatform.dll

1.40.10586.10

7,473,344

12-Nov-2015

05:15

x64

Setupplatform.exe

1.40.10586.10

173,760

12-Nov-2015

05:16

x64

Unattend.dll

10.0.10586.10

243,552

12-Nov-2015

05:37

x64

Unbcl.dll

10.0.10586.10

1,132,384

12-Nov-2015

05:35

x64

Upgrade_frmwrk.xml

Not applicable

15,010

12-Nov-2015

03:24

Not applicable

Vhdprovider.dll

10.0.10586.10

565,600

12-Nov-2015

05:37

x64

Wdsclientapi.dll

10.0.10586.10

287,936

12-Nov-2015

05:16

x64

Wdscore.dll

10.0.10586.10

255,840

12-Nov-2015

05:35

x64

Wdscsl.dll

10.0.10586.10

60,768

12-Nov-2015

05:37

x64

Wdsimage.dll

10.0.10586.10

919,744

12-Nov-2015

05:16

x64

Wdstptc.dll

10.0.10586.10

657,088

12-Nov-2015

05:17

x64

Wdsutil.dll

10.0.10586.10

269,664

12-Nov-2015

05:37

x64

Wimprovider.dll

10.0.10586.10

594,272

12-Nov-2015

05:35

x64

Wpx.dll

10.0.10586.10

1,337,184

12-Nov-2015

05:35

x64

x86 Windows 10 Version 1511

File name

File version

File size

Date

Time

Platform

Cmi2migxml.dll

10.0.10586.10

148,320

12-Nov-2015

05:44

x86

Csiagent.dll

10.0.10586.10

522,080

12-Nov-2015

05:46

x86

Diager.dll

10.0.10586.10

43,360

12-Nov-2015

05:46

x86

Diagnostic.dll

10.0.10586.10

144,736

12-Nov-2015

05:46

x86

Du.dll

10.0.10586.10

105,824

12-Nov-2015

05:46

x86

Hwcompat.dll

10.0.10586.10

175,808

12-Nov-2015

05:17

x86

Migapp.xml

Not applicable

597,665

13-Aug-2015

23:57

Not applicable

Migcore.dll

10.0.10586.10

6,561,632

12-Nov-2015

05:44

x86

Mighost.exe

10.0.10586.10

269,504

12-Nov-2015

05:18

x86

Migisol.dll

10.0.10586.10

120,672

12-Nov-2015

05:45

x86

Migres.dll

10.0.10586.10

16,736

12-Nov-2015

05:46

x86

Migstore.dll

10.0.10586.10

959,328

12-Nov-2015

05:44

x86

Migsys.dll

10.0.10586.10

310,624

12-Nov-2015

05:46

x86

Mxeagent.dll

10.0.10586.10

244,576

12-Nov-2015

05:46

x86

Offline.xml

Not applicable

32,396

12-Nov-2015

03:22

Not applicable

Oscomps.woa.xml

Not applicable

249,101

12-Nov-2015

03:22

Not applicable

Oscomps.xml

Not applicable

435,175

12-Nov-2015

03:22

Not applicable

Reagent.dll

10.0.10586.10

886,112

12-Nov-2015

05:44

x86

Setupplatform.cfg

Not applicable

1,734

14-Aug-2015

00:04

Not applicable

Setupplatform.dll

1.40.10586.10

5,913,792

12-Nov-2015

05:18

x86

Setupplatform.exe

1.40.10586.10

160,448

12-Nov-2015

05:19

x86

Sfcn.dat

Not applicable

1,824

14-Aug-2015

00:02

Not applicable

Sflcid.dat

Not applicable

1,644

14-Aug-2015

00:02

Not applicable

Sflistw7.dat

Not applicable

1,703,322

14-Aug-2015

00:02

Not applicable

Sflistw8.dat

Not applicable

2,608,968

11-Nov-2015

02:31

Not applicable

Sflistw8.woa.dat

Not applicable

954,506

14-Aug-2015

00:02

Not applicable

Sflistwb.dat

Not applicable

3,173,014

11-Nov-2015

02:31

Not applicable

Sflistwb.woa.dat

Not applicable

1,150,204

14-Aug-2015

00:02

Not applicable

Sflistwt.dat

Not applicable

4,936,842

11-Nov-2015

02:31

Not applicable

Sflistwt.woa.dat

Not applicable

2,637,298

14-Aug-2015

00:02

Not applicable

Unattend.dll

10.0.10586.10

203,104

12-Nov-2015

05:46

x86

Unbcl.dll

10.0.10586.10

867,168

12-Nov-2015

05:45

x86

Uninstall.xml

Not applicable

2,972

12-Nov-2015

03:22

Not applicable

Uninstall_data.xml

Not applicable

8,973

12-Nov-2015

03:22

Not applicable

Upgradeagent.dll

10.0.10586.10

2,459,840

12-Nov-2015

05:19

x86

Upgradeagent.xml

Not applicable

70,803

12-Nov-2015

03:22

Not applicable

Upgrade_bulk.xml

Not applicable

185,769

12-Nov-2015

03:22

Not applicable

Upgrade_data.xml

Not applicable

31,023

12-Nov-2015

03:22

Not applicable

Upgrade_frmwrk.xml

Not applicable

15,010

12-Nov-2015

03:22

Not applicable

Upgwow_bulk.xml

Not applicable

96,684

12-Nov-2015

03:22

Not applicable

Wdsclientapi.dll

10.0.10586.10

242,368

12-Nov-2015

05:20

x86

Wdscsl.dll

10.0.10586.10

51,552

12-Nov-2015

05:46

x86

Wdsimage.dll

10.0.10586.10

770,240

12-Nov-2015

05:19

x86

Wdsutil.dll

10.0.10586.10

208,224

12-Nov-2015

05:46

x86

Wpx.dll

10.0.10586.10

1,090,912

12-Nov-2015

05:45

x86

Compatprovider.dll

10.0.10586.10

124,768

12-Nov-2015

05:44

x86

Diager.dll

10.0.10586.10

43,360

12-Nov-2015

05:46

x86

Diagnostic.dll

10.0.10586.10

144,736

12-Nov-2015

05:46

x86

Diagtrack.dll

10.0.10586.10

922,968

12-Nov-2015

05:45

x86

Diagtrackrunner.exe

10.0.10586.10

79,040

12-Nov-2015

05:18

x86

Dismapi.dll

10.0.10586.10

692,064

12-Nov-2015

05:44

x86

Dismcore.dll

10.0.10586.10

309,600

12-Nov-2015

05:44

x86

Dismcoreps.dll

10.0.10586.10

77,664

12-Nov-2015

05:44

x86

Dismprov.dll

10.0.10586.10

192,864

12-Nov-2015

05:46

x86

Du.dll

10.0.10586.10

105,824

12-Nov-2015

05:46

x86

Folderprovider.dll

10.0.10586.10

48,992

12-Nov-2015

05:46

x86

Hwcompat.dll

10.0.10586.10

175,808

12-Nov-2015

05:17

x86

Imagingprovider.dll

10.0.10586.10

155,488

12-Nov-2015

05:44

x86

Logprovider.dll

10.0.10586.10

117,088

12-Nov-2015

05:46

x86

Offline.xml

Not applicable

32,396

12-Nov-2015

03:22

Not applicable

Reagent.admx

Not applicable

1,240

13-Aug-2015

23:42

Not applicable

Reagent.dll

10.0.10586.10

886,112

12-Nov-2015

05:44

x86

Reagent.xml

Not applicable

781

13-Aug-2015

23:42

Not applicable

Setupplatform.cfg

Not applicable

3,564

11-Nov-2015

02:31

Not applicable

Setupplatform.dll

1.40.10586.10

5,913,792

12-Nov-2015

05:18

x86

Setupplatform.exe

1.40.10586.10

160,448

12-Nov-2015

05:19

x86

Unattend.dll

10.0.10586.10

203,104

12-Nov-2015

05:46

x86

Unbcl.dll

10.0.10586.10

867,168

12-Nov-2015

05:45

x86

Upgrade_frmwrk.xml

Not applicable

15,010

12-Nov-2015

03:22

Not applicable

Vhdprovider.dll

10.0.10586.10

444,256

12-Nov-2015

05:46

x86

Wdsclientapi.dll

10.0.10586.10

242,368

12-Nov-2015

05:20

x86

Wdscore.dll

10.0.10586.10

203,616

12-Nov-2015

05:45

x86

Wdscsl.dll

10.0.10586.10

51,552

12-Nov-2015

05:46

x86

Wdsimage.dll

10.0.10586.10

770,240

12-Nov-2015

05:19

x86

Wdstptc.dll

10.0.10586.10

558,272

12-Nov-2015

05:20

x86

Wdsutil.dll

10.0.10586.10

208,224

12-Nov-2015

05:46

x86

Wimprovider.dll

10.0.10586.10

451,936

12-Nov-2015

05:45

x86

Wpx.dll

10.0.10586.10

1,090,912

12-Nov-2015

05:45

x86


x64 Windows 10 Version 1511

File property

Value

File name

Amd64_9449d8a035dbf5512473897a4bb8b6ce_31bf3856ad364e35_10.0.10586.10_none_a5aab52ad6f1ab62.manifest

File version

Not applicable

File size

717

Date (UTC)

13-Nov-2015

Time (UTC)

01:33

Platform

Not applicable

File name

Amd64_fbebf4228291903ac389c85591925b1c_31bf3856ad364e35_10.0.10586.10_none_3198d4528c3cc86f.manifest

File version

Not applicable

File size

721

Date (UTC)

13-Nov-2015

Time (UTC)

01:33

Platform

Not applicable

File name

Amd64_microsoft-windows-i..dsetup-rejuvenation_31bf3856ad364e35_10.0.10586.10_none_d6d28f78c1516708.manifest

File version

Not applicable

File size

43,032

Date (UTC)

12-Nov-2015

Time (UTC)

07:57

Platform

Not applicable

File name

Amd64_microsoft-windows-s..platform-media-base_31bf3856ad364e35_10.0.10586.10_none_59c0bf3dd59dd14d.manifest

File version

Not applicable

File size

26,508

Date (UTC)

12-Nov-2015

Time (UTC)

07:57

Platform

Not applicable

File name

Update.mum

File version

Not applicable

File size

1,971

Date (UTC)

13-Nov-2015

Time (UTC)

01:33

Platform

Not applicable

x86 Windows 10 Version 1511

File property

Value

File name

Update.mum

File version

Not applicable

File size

1,959

Date (UTC)

13-Nov-2015

Time (UTC)

01:31

Platform

Not applicable

File name

X86_2726b28ecde9aa479357aea26ee5da83_31bf3856ad364e35_10.0.10586.10_none_606e109ed887104b.manifest

File version

Not applicable

File size

717

Date (UTC)

13-Nov-2015

Time (UTC)

01:31

Platform

Not applicable

File name

X86_2bbc6dcc5066280a802d10f04e24ca86_31bf3856ad364e35_10.0.10586.10_none_1a7377b888e64458.manifest

File version

Not applicable

File size

713

Date (UTC)

13-Nov-2015

Time (UTC)

01:31

Platform

Not applicable

File name

X86_microsoft-windows-i..dsetup-rejuvenation_31bf3856ad364e35_10.0.10586.10_none_7ab3f3f508f3f5d2.manifest

File version

Not applicable

File size

43,028

Date (UTC)

12-Nov-2015

Time (UTC)

06:33

Platform

Not applicable

File name

X86_microsoft-windows-s..platform-media-base_31bf3856ad364e35_10.0.10586.10_none_fda223ba1d406017.manifest

File version

Not applicable

File size

26,504

Date (UTC)

12-Nov-2015

Time (UTC)

06:33

Platform

Not applicable


References

Learn about the terminology that Microsoft uses to describe software updates.

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