Summary

This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Key changes include:Ā 

  • Addressed an issue in which adding vulnerable boot level components to the Secure Boot disallow list (dbx) may cause the system not to start.

We strongly recommendĀ you install the latest servicing stack update (SSU) for your operating system before installing the latest cumulative update (LCU). Installing servicing stack updates (SSU) make sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft security fixes.

How to get this update

Method 1:Ā Windows UpdateĀ 

This update is available through Windows Update. It will be downloaded and installed automatically.ā€ÆĀ 

Method 2:Ā Microsoft Update CatalogĀ 

To get the stand-alone package for this update, go to theĀ Microsoft Update CatalogĀ website.

Method 3:Ā Windows Server Update Services

This update is also through Windows Server Update Services (WSUS).

PrerequisitesĀ 

There are no prerequisites to apply this update.Ā 

Restart informationĀ 

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

Update replacement informationĀ 

This update replaces the previously released update KB 4509092.

File Information

File attributes

File verification

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4511839-x86.msu

D911BA6FD6C52403A83CA9DA35DAAA215089292C

607EC5B861EC1D07E4605BB10B7DE798A0B23C562F14BA3E913CCD081E34C242

Windows10.0-KB4511839-x64.msu

0F24C050EF8FDCB1C7F64C1DC71D6C86144BFB5D

4AD2C2B565A81D760647307B3C8556D3817147CC53638130245865330B761773

Windows 10 file information

For all supported x86-based versions

File name

File version

File size

Date

Time

Appxprovisionpackage.dll

10.0.15063.0

76,704

18-Mar-2017

05:02

Appxreg.dll

10.0.15063.0

36,256

18-Mar-2017

05:02

Cmifw.dll

10.0.15063.0

87,968

18-Mar-2017

05:03

Eventsinstaller.dll

10.0.15063.0

179,616

18-Mar-2017

05:02

Firewallofflineapi.dll

10.0.15063.994

163,224

09-Mar-2018

07:49

Grouptrusteeai.dll

10.0.15063.0

39,328

18-Mar-2017

05:19

Httpai.dll

10.0.15063.0

27,552

18-Mar-2017

05:02

Implatsetup.dll

10.0.15063.0

98,208

18-Mar-2017

05:03

Luainstall.dll

10.0.15063.0

50,592

18-Mar-2017

05:02

Netsetupai.dll

10.0.15063.0

106,400

18-Mar-2017

05:02

Netsetupapi.dll

10.0.15063.0

106,912

18-Mar-2017

05:02

Netsetupengine.dll

10.0.15063.2040

557,880

13-Aug-2019

05:08

Perfcounterinstaller.dll

10.0.15063.2040

121,144

13-Aug-2019

05:08

Timezoneai.dll

10.0.15063.994

58,776

09-Mar-2018

07:50

Winsockai.dll

10.0.15063.0

72,608

18-Mar-2017

05:02

Wmicmiplugin.dll

10.0.15063.2040

288,056

13-Aug-2019

05:08

Ws2_helper.dll

10.0.15063.994

78,232

09-Mar-2018

07:50

Offlinelsa.dll

10.0.15063.2040

115,000

13-Aug-2019

05:08

Offlinesam.dll

10.0.15063.2040

220,472

13-Aug-2019

05:08

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:35

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:38

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:36

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:38

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

05:02

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:34

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:30

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:34

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:35

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:25

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:25

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:23

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:31

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:32

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:33

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:33

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:33

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:28

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:27

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:29

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:28

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

20:35

Esscli.dll

10.0.15063.994

289,176

09-Mar-2018

07:50

Fastprox.dll

10.0.15063.994

656,792

09-Mar-2018

07:50

Mofd.dll

10.0.15063.994

202,648

09-Mar-2018

07:51

Mofinstall.dll

10.0.15063.994

71,576

09-Mar-2018

07:50

Repdrvfs.dll

10.0.15063.994

278,424

09-Mar-2018

07:49

Wbemcomn.dll

10.0.15063.994

385,944

09-Mar-2018

07:50

Wbemcore.dll

10.0.15063.994

902,552

09-Mar-2018

07:49

Wbemprox.dll

10.0.15063.994

36,760

09-Mar-2018

07:50

Wmiutils.dll

10.0.15063.994

96,664

09-Mar-2018

07:50

Shtransform.dll

10.0.15063.0

33,184

18-Mar-2017

04:59

Bfsvc.dll

10.0.15063.2040

172,344

13-Aug-2019

05:08

Fveupdateai.dll

10.0.15063.0

28,064

18-Mar-2017

05:02

Securebootai.dll

10.0.15063.2040

30,008

13-Aug-2019

05:08

Cmitrust.dll

10.0.15063.2040

262,968

13-Aug-2019

05:08

Bcdeditai.dll

10.0.15063.2040

281,912

13-Aug-2019

05:08

Configureieoptionalcomponentsai.dll

10.0.15063.0

46,496

18-Mar-2017

04:57

Featuresettingsoverride.dll

10.0.15063.0

34,208

18-Mar-2017

04:57

Iefileinstallai.dll

10.0.15063.0

35,232

18-Mar-2017

04:57

Msdtcadvancedinstaller.dll

10.0.15063.994

54,680

09-Mar-2018

07:46

Netfxconfig.dll

10.0.15063.0

27,544

18-Mar-2017

04:57

Peerdistai.dll

10.0.15063.0

32,672

18-Mar-2017

04:57

Printadvancedinstaller.dll

10.0.15063.994

94,104

09-Mar-2018

07:47

Servicemodelregai.dll

10.0.15063.0

73,632

18-Mar-2017

04:57

Setieinstalleddateai.dll

10.0.15063.0

22,432

18-Mar-2017

04:57

Supplementalservicingai.dll

10.0.15063.2040

13,824

13-Aug-2019

04:50

Primitivetransformers.dll

10.0.15063.0

50,592

18-Mar-2017

05:03

Sppinst.dll

10.0.15063.994

36,760

09-Mar-2018

07:50

Grouptrusteeai.dll

10.0.15063.0

39,328

18-Mar-2017

05:19

Aritransformer.dll

10.0.15063.0

49,056

18-Mar-2017

05:02

Wpndatatransformer.dll

10.0.15063.0

30,112

18-Mar-2017

05:02

Mqcmiplugin.dll

5.0.1.1

128,312

13-Aug-2019

05:07

Iissetupai.dll

10.0.15063.0

100,248

18-Mar-2017

05:03

Cleanupai.dll

10.0.15063.0

21,408

18-Mar-2017

05:03

Cbscore.dll

10.0.15063.2040

1,743,672

13-Aug-2019

05:08

Cbsmsg.dll

10.0.15063.0

49,568

18-Mar-2017

05:02

Cmiadapter.dll

10.0.15063.0

70,048

18-Mar-2017

05:03

Cmiaisupport.dll

10.0.15063.994

1,765,272

09-Mar-2018

07:50

Dpx.dll

5.0.1.1

390,040

09-Mar-2018

07:50

Drupdate.dll

10.0.15063.994

283,032

09-Mar-2018

07:50

Drvstore.dll

10.0.15063.2040

782,136

13-Aug-2019

05:08

Globalinstallorder.xml

Not applicable

1,247,672

10-Feb-2017

18:09

Msdelta.dll

5.0.1.1

400,280

09-Mar-2018

07:50

Mspatcha.dll

5.0.1.1

44,440

09-Mar-2018

07:50

Poqexec.exe

10.0.15063.0

118,272

18-Mar-2017

04:41

Smiengine.dll

10.0.15063.994

728,472

09-Mar-2018

07:49

Smipi.dll

10.0.15063.994

32,152

09-Mar-2018

07:49

Tifilefetcher.exe

10.0.15063.2040

369,976

13-Aug-2019

05:08

Tiworker.exe

10.0.15063.994

196,608

09-Mar-2018

07:32

Wcmtypes.xsd

Not applicable

1,047

10-Feb-2017

18:08

Wcp.dll

10.0.15063.2040

2,629,432

13-Aug-2019

05:08

Wdscore.dll

10.0.15063.994

216,984

09-Mar-2018

07:50

Wrpint.dll

10.0.15063.994

66,456

09-Mar-2018

07:50

For all supported x64-based versions

File name

File version

File size

Date

Time

Appxprovisionpackage.dll

10.0.15063.994

86,936

09-Mar-2018

08:18

Appxreg.dll

10.0.15063.994

42,904

09-Mar-2018

08:18

Cmifw.dll

10.0.15063.994

100,760

09-Mar-2018

08:19

Eventsinstaller.dll

10.0.15063.994

230,808

09-Mar-2018

08:19

Firewallofflineapi.dll

10.0.15063.994

186,264

09-Mar-2018

08:19

Grouptrusteeai.dll

10.0.15063.994

44,440

09-Mar-2018

08:37

Httpai.dll

10.0.15063.994

31,640

09-Mar-2018

08:19

Implatsetup.dll

10.0.15063.994

135,576

09-Mar-2018

08:23

Luainstall.dll

10.0.15063.994

59,288

09-Mar-2018

08:18

Netsetupai.dll

10.0.15063.994

137,112

09-Mar-2018

08:18

Netsetupapi.dll

10.0.15063.994

143,768

09-Mar-2018

08:22

Netsetupengine.dll

10.0.15063.2040

762,896

13-Aug-2019

05:42

Perfcounterinstaller.dll

10.0.15063.994

140,184

09-Mar-2018

08:20

Timezoneai.dll

10.0.15063.994

70,040

09-Mar-2018

08:19

Winsockai.dll

10.0.15063.994

82,328

09-Mar-2018

08:19

Wmicmiplugin.dll

10.0.15063.2040

424,248

13-Aug-2019

05:47

Ws2_helper.dll

10.0.15063.994

94,616

09-Mar-2018

08:20

Offlinelsa.dll

10.0.15063.2040

128,528

13-Aug-2019

05:42

Offlinesam.dll

10.0.15063.2040

247,824

13-Aug-2019

05:42

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:35

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:35

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:35

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:35

Poqexec.exe.mui

10.0.15063.0

3,072

18-Mar-2017

05:45

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:34

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:29

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:34

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:30

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:35

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:34

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:38

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:38

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:37

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:38

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:38

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:38

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:37

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:38

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:38

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:36

Poqexec.exe.mui

10.0.15063.0

3,072

19-Mar-2017

02:34

Esscli.dll

10.0.15063.994

383,384

09-Mar-2018

08:23

Fastprox.dll

10.0.15063.994

834,456

09-Mar-2018

08:27

Mofd.dll

10.0.15063.994

240,536

09-Mar-2018

08:21

Mofinstall.dll

10.0.15063.994

72,088

09-Mar-2018

08:25

Repdrvfs.dll

10.0.15063.994

344,472

09-Mar-2018

08:21

Wbemcomn.dll

10.0.15063.994

450,456

09-Mar-2018

08:19

Wbemcore.dll

10.0.15063.2040

1,105,424

13-Aug-2019

05:42

Wbemprox.dll

10.0.15063.994

42,392

09-Mar-2018

08:20

Wmiutils.dll

10.0.15063.994

117,144

09-Mar-2018

08:20

Shtransform.dll

10.0.15063.994

39,320

09-Mar-2018

08:16

Bfsvc.dll

10.0.15063.2040

201,744

13-Aug-2019

05:42

Fveupdateai.dll

10.0.15063.994

33,176

09-Mar-2018

08:18

Securebootai.dll

10.0.15063.2040

33,808

13-Aug-2019

05:42

Cmitrust.dll

10.0.15063.2040

374,800

13-Aug-2019

05:42

Bcdeditai.dll

10.0.15063.2040

307,216

13-Aug-2019

05:42

Configureieoptionalcomponentsai.dll

10.0.15063.994

53,656

09-Mar-2018

08:14

Featuresettingsoverride.dll

10.0.15063.994

40,344

09-Mar-2018

08:14

Iefileinstallai.dll

10.0.15063.994

38,296

09-Mar-2018

08:14

Msdtcadvancedinstaller.dll

10.0.15063.994

64,408

09-Mar-2018

08:14

Netfxconfig.dll

10.0.15063.994

30,104

09-Mar-2018

08:14

Peerdistai.dll

10.0.15063.994

37,784

09-Mar-2018

08:14

Printadvancedinstaller.dll

10.0.15063.994

102,296

09-Mar-2018

08:16

Servicemodelregai.dll

10.0.15063.994

89,496

09-Mar-2018

08:14

Setieinstalleddateai.dll

10.0.15063.994

24,984

09-Mar-2018

08:19

Supplementalservicingai.dll

10.0.15063.2040

15,872

13-Aug-2019

04:54

Primitivetransformers.dll

10.0.15063.994

65,432

09-Mar-2018

08:19

Sppinst.dll

10.0.15063.994

42,392

09-Mar-2018

08:19

Grouptrusteeai.dll

10.0.15063.994

44,440

09-Mar-2018

08:37

Aritransformer.dll

10.0.15063.994

56,728

09-Mar-2018

08:18

Wpndatatransformer.dll

10.0.15063.994

36,248

09-Mar-2018

08:18

Mqcmiplugin.dll

5.0.1.1

151,448

09-Mar-2018

08:17

Appserverai.dll

10.0.15063.994

113,048

09-Mar-2018

08:18

Rdwebai.dll

10.0.15063.994

118,680

09-Mar-2018

08:17

Tssdisai.dll

10.0.15063.994

119,704

09-Mar-2018

08:21

Vmhostai.dll

10.0.15063.994

98,200

09-Mar-2018

08:21

Iissetupai.dll

10.0.15063.994

123,800

09-Mar-2018

08:19

Cleanupai.dll

10.0.15063.994

23,448

09-Mar-2018

08:20

Cbscore.dll

10.0.15063.2040

1,973,264

13-Aug-2019

05:42

Cbsmsg.dll

10.0.15063.994

51,096

09-Mar-2018

08:19

Cmiadapter.dll

10.0.15063.994

82,328

09-Mar-2018

08:19

Cmiaisupport.dll

10.0.15063.2040

2,718,728

13-Aug-2019

05:42

Dpx.dll

5.0.1.1

520,088

09-Mar-2018

08:22

Drupdate.dll

10.0.15063.2040

335,888

13-Aug-2019

05:42

Drvstore.dll

10.0.15063.994

963,992

09-Mar-2018

08:23

Globalinstallorder.xml

Not applicable

1,247,672

10-Feb-2017

18:14

Msdelta.dll

5.0.1.1

508,312

09-Mar-2018

08:19

Mspatcha.dll

5.0.1.1

54,680

09-Mar-2018

08:18

Poqexec.exe

10.0.15063.0

140,288

18-Mar-2017

04:57

Smiengine.dll

10.0.15063.994

847,256

09-Mar-2018

08:19

Smipi.dll

10.0.15063.994

36,248

09-Mar-2018

08:19

Tifilefetcher.exe

10.0.15063.2040

437,768

13-Aug-2019

05:42

Tiworker.exe

10.0.15063.994

198,656

09-Mar-2018

07:31

Wcmtypes.xsd

Not applicable

1,047

10-Feb-2017

18:13

Wcp.dll

10.0.15063.2040

3,451,432

13-Aug-2019

05:42

Wdscore.dll

10.0.15063.994

247,192

09-Mar-2018

08:19

Wrpint.dll

10.0.15063.994

75,672

09-Mar-2018

08:19

Appxprovisionpackage.dll

10.0.15063.0

76,704

18-Mar-2017

05:02

Appxreg.dll

10.0.15063.0

36,256

18-Mar-2017

05:02

Cmifw.dll

10.0.15063.0

87,968

18-Mar-2017

05:03

Eventsinstaller.dll

10.0.15063.0

179,616

18-Mar-2017

05:02

Firewallofflineapi.dll

10.0.15063.994

163,224

09-Mar-2018

07:49

Grouptrusteeai.dll

10.0.15063.0

39,328

18-Mar-2017

05:19

Httpai.dll

10.0.15063.0

27,552

18-Mar-2017

05:02

Implatsetup.dll

10.0.15063.0

98,208

18-Mar-2017

05:03

Luainstall.dll

10.0.15063.0

50,592

18-Mar-2017

05:02

Netsetupai.dll

10.0.15063.0

106,400

18-Mar-2017

05:02

Netsetupapi.dll

10.0.15063.0

106,912

18-Mar-2017

05:02

Netsetupengine.dll

10.0.15063.2040

557,880

13-Aug-2019

05:08

Perfcounterinstaller.dll

10.0.15063.2040

121,144

13-Aug-2019

05:08

Timezoneai.dll

10.0.15063.994

58,776

09-Mar-2018

07:50

Winsockai.dll

10.0.15063.0

72,608

18-Mar-2017

05:02

Wmicmiplugin.dll

10.0.15063.2040

288,056

13-Aug-2019

05:08

Ws2_helper.dll

10.0.15063.994

78,232

09-Mar-2018

07:50

Esscli.dll

10.0.15063.994

289,176

09-Mar-2018

07:50

Fastprox.dll

10.0.15063.994

656,792

09-Mar-2018

07:50

Mofd.dll

10.0.15063.994

202,648

09-Mar-2018

07:51

Mofinstall.dll

10.0.15063.994

71,576

09-Mar-2018

07:50

Repdrvfs.dll

10.0.15063.994

278,424

09-Mar-2018

07:49

Wbemcomn.dll

10.0.15063.994

385,944

09-Mar-2018

07:50

Wbemcore.dll

10.0.15063.994

902,552

09-Mar-2018

07:49

Wbemprox.dll

10.0.15063.994

36,760

09-Mar-2018

07:50

Wmiutils.dll

10.0.15063.994

96,664

09-Mar-2018

07:50

Shtransform.dll

10.0.15063.0

33,184

18-Mar-2017

04:59

Bfsvc.dll

10.0.15063.2040

172,344

13-Aug-2019

05:08

Fveupdateai.dll

10.0.15063.0

28,064

18-Mar-2017

05:02

Securebootai.dll

10.0.15063.2040

30,008

13-Aug-2019

05:08

Cmitrust.dll

10.0.15063.2040

262,968

13-Aug-2019

05:08

Bcdeditai.dll

10.0.15063.2040

281,912

13-Aug-2019

05:08

Configureieoptionalcomponentsai.dll

10.0.15063.0

46,496

18-Mar-2017

04:57

Featuresettingsoverride.dll

10.0.15063.0

34,208

18-Mar-2017

04:57

Iefileinstallai.dll

10.0.15063.0

35,232

18-Mar-2017

04:57

Msdtcadvancedinstaller.dll

10.0.15063.994

54,680

09-Mar-2018

07:46

Netfxconfig.dll

10.0.15063.0

27,544

18-Mar-2017

04:57

Peerdistai.dll

10.0.15063.0

32,672

18-Mar-2017

04:57

Printadvancedinstaller.dll

10.0.15063.994

94,104

09-Mar-2018

07:47

Servicemodelregai.dll

10.0.15063.0

73,632

18-Mar-2017

04:57

Setieinstalleddateai.dll

10.0.15063.0

22,432

18-Mar-2017

04:57

Supplementalservicingai.dll

10.0.15063.2040

13,824

13-Aug-2019

04:50

Primitivetransformers.dll

10.0.15063.0

50,592

18-Mar-2017

05:03

Sppinst.dll

10.0.15063.994

36,760

09-Mar-2018

07:50

Grouptrusteeai.dll

10.0.15063.0

39,328

18-Mar-2017

05:19

Aritransformer.dll

10.0.15063.0

49,056

18-Mar-2017

05:02

Wpndatatransformer.dll

10.0.15063.0

30,112

18-Mar-2017

05:02

Appserverai.dll

10.0.15063.0

92,064

18-Mar-2017

05:01

Rdwebai.dll

10.0.15063.0

102,808

18-Mar-2017

05:01

Tssdisai.dll

10.0.15063.0

100,256

18-Mar-2017

05:01

Vmhostai.dll

10.0.15063.0

81,312

18-Mar-2017

05:01

Cleanupai.dll

10.0.15063.0

21,408

18-Mar-2017

05:03

Cbscore.dll

10.0.15063.2040

1,743,672

13-Aug-2019

05:08

Cbsmsg.dll

10.0.15063.0

49,568

18-Mar-2017

05:02

Cmiadapter.dll

10.0.15063.0

70,048

18-Mar-2017

05:03

Cmiaisupport.dll

10.0.15063.994

1,765,272

09-Mar-2018

07:50

Dpx.dll

5.0.1.1

390,040

09-Mar-2018

07:50

Drupdate.dll

10.0.15063.994

283,032

09-Mar-2018

07:50

Drvstore.dll

10.0.15063.2040

782,136

13-Aug-2019

05:08

Globalinstallorder.xml

Not applicable

1,247,672

10-Feb-2017

18:09

Msdelta.dll

5.0.1.1

400,280

09-Mar-2018

07:50

Mspatcha.dll

5.0.1.1

44,440

09-Mar-2018

07:50

Poqexec.exe

10.0.15063.0

118,272

18-Mar-2017

04:41

Smiengine.dll

10.0.15063.994

728,472

09-Mar-2018

07:49

Smipi.dll

10.0.15063.994

32,152

09-Mar-2018

07:49

Tifilefetcher.exe

10.0.15063.2040

369,976

13-Aug-2019

05:08

Tiworker.exe

10.0.15063.994

196,608

09-Mar-2018

07:32

Wcmtypes.xsd

Not applicable

1,047

10-Feb-2017

18:08

Wcp.dll

10.0.15063.2040

2,629,432

13-Aug-2019

05:08

Wdscore.dll

10.0.15063.994

216,984

09-Mar-2018

07:50

Wrpint.dll

10.0.15063.994

66,456

09-Mar-2018

07:50

References

For more information about SSUs, seeĀ Servicing stack updates.

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

Need more help?

Want more options?

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.