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Summary

This update makes quality improvements to the servicing stack, which is the component that installs Windows updates. Servicing stack updates (SSU) makes sure that you have a robust and reliable servicing stack so that your devices can receive and install Microsoft updates.

How to get this update

Method 1: Windows Update 

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

Method 2: Microsoft Update Catalog 

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

Method 3: Windows Server Update Services

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

Prerequisites 

There are no prerequisites for installing this update.

Restart information 

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

Update replacement information 

This update replaces the previously released update KB4524569.

File Information

File attributes

File verification

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4528759-x86.msu

5EE4C5443A4D70DCF2399E1C2AFE57F625E72B3D

E93DB8742620216D7E7C9E9D22E6E9A510CC609FD41E650C412A445A660A967F

Windows10.0-KB4528759-arm64.msu

B6915F57E1B52E039F4A345E0B968F58E347A2E1

7EC8DCF1B57B5E89FEB5CBEE27CCA123D4825C77F8FC556AA3C89C6B5701B428

Windows10.0-KB4528759-x64.msu

C2D6639977986B927D0B9F1ACF0FB203C38FC8C8

4E25A5D44D5180AEFAA32CC55A801B3A75AEFC76DE3785E1D09178CA47FB690C

Windows 10, version 1903 and 1909

For all supported x86-based versions

File name

File version

File size

Date

Time

Platform

Appxprovisionpackage.dll

10.0.18362.590

75,280

10-Dec-2019

05:20

x86

Appxreg.dll

10.0.18362.590

38,200

10-Dec-2019

05:21

x86

Cmifw.dll

10.0.18362.590

86,032

10-Dec-2019

05:20

x86

Eventsinstaller.dll

10.0.18362.590

190,480

10-Dec-2019

05:20

x86

Featurestagingai.dll

10.0.18362.590

52,536

10-Dec-2019

05:39

x86

Firewallofflineapi.dll

10.0.18362.590

171,536

10-Dec-2019

05:20

x86

Grouptrusteeai.dll

10.0.18362.590

39,224

10-Dec-2019

05:20

x86

Httpai.dll

10.0.18362.590

27,664

10-Dec-2019

05:20

x86

Implatsetup.dll

10.0.18362.590

97,808

10-Dec-2019

05:20

x86

Luainstall.dll

10.0.18362.590

55,336

10-Dec-2019

05:20

x86

Netfxconfig.dll

10.0.18362.590

25,912

10-Dec-2019

05:40

x86

Netsetupai.dll

10.0.18362.590

121,144

10-Dec-2019

05:20

x86

Netsetupapi.dll

10.0.18362.590

107,832

10-Dec-2019

05:20

x86

Netsetupengine.dll

10.0.18362.590

587,280

10-Dec-2019

05:20

x86

Perfcounterinstaller.dll

10.0.18362.590

119,608

10-Dec-2019

05:20

x86

Timezoneai.dll

10.0.18362.590

58,680

10-Dec-2019

05:20

x86

Winsockai.dll

10.0.18362.590

76,088

10-Dec-2019

05:20

x86

Wmicmiplugin.dll

10.0.18362.590

284,176

10-Dec-2019

05:20

x86

Ws2_helper.dll

10.0.18362.590

88,888

10-Dec-2019

05:21

x86

Offlinelsa.dll

10.0.18362.590

115,216

10-Dec-2019

05:20

x86

Offlinesam.dll

10.0.18362.590

220,984

10-Dec-2019

05:20

x86

Esscli.dll

10.0.18362.590

299,320

10-Dec-2019

05:20

x86

Fastprox.dll

10.0.18362.590

701,968

10-Dec-2019

05:20

x86

Mofd.dll

10.0.18362.590

204,600

10-Dec-2019

05:20

x86

Mofinstall.dll

10.0.18362.590

73,016

10-Dec-2019

05:22

x86

Repdrvfs.dll

10.0.18362.590

280,592

10-Dec-2019

05:20

x86

Wbemcomn.dll

10.0.18362.590

395,792

10-Dec-2019

05:20

x86

Wbemcore.dll

10.0.18362.590

1,449,784

10-Dec-2019

05:20

x86

Wbemprox.dll

10.0.18362.590

37,392

10-Dec-2019

05:20

x86

Wmiutils.dll

10.0.18362.590

97,592

10-Dec-2019

05:20

x86

Shtransform.dll

10.0.18362.590

33,080

10-Dec-2019

09:05

x86

Bfsvc.dll

10.0.18362.590

189,240

10-Dec-2019

05:21

x86

Fveupdateai.dll

10.0.18362.590

35,344

10-Dec-2019

05:20

x86

Securebootai.dll

10.0.18362.590

28,984

10-Dec-2019

05:21

x86

Bcdeditai.dll

10.0.18362.590

291,856

10-Dec-2019

05:37

x86

Configureieoptionalcomponentsai.dll

10.0.18362.590

45,368

10-Dec-2019

09:05

x86

Featuresettingsoverride.dll

10.0.18362.590

34,104

10-Dec-2019

09:06

x86

Iefileinstallai.dll

10.0.18362.590

32,568

10-Dec-2019

09:05

x86

Msdtcadvancedinstaller.dll

10.0.18362.590

52,536

10-Dec-2019

09:05

x86

Netfxconfig.dll

10.0.18362.590

25,912

10-Dec-2019

05:40

x86

Peerdistai.dll

10.0.18362.590

31,544

10-Dec-2019

09:05

x86

Printadvancedinstaller.dll

10.0.18362.590

91,448

10-Dec-2019

09:06

x86

Servicemodelregai.dll

10.0.18362.590

72,504

10-Dec-2019

09:06

x86

Setieinstalleddateai.dll

10.0.18362.590

22,328

10-Dec-2019

09:05

x86

Primitivetransformers.dll

10.0.18362.590

48,144

10-Dec-2019

05:20

x86

Sppinst.dll

10.0.18362.590

36,152

10-Dec-2019

05:29

x86

Grouptrusteeai.dll

10.0.18362.590

39,224

10-Dec-2019

05:20

x86

Aritransformer.dll

10.0.18362.590

48,144

10-Dec-2019

05:20

x86

Wpndatatransformer.dll

10.0.18362.590

31,032

10-Dec-2019

05:20

x86

Mqcmiplugin.dll

5.0.1.1

127,288

10-Dec-2019

09:09

x86

Appserverai.dll

10.0.18362.590

147,984

10-Dec-2019

09:05

x86

Rdwebai.dll

10.0.18362.590

102,416

10-Dec-2019

09:05

x86

Tssdisai.dll

10.0.18362.590

124,432

10-Dec-2019

09:05

x86

Vmhostai.dll

10.0.18362.590

80,912

10-Dec-2019

09:04

x86

Iissetupai.dll

10.0.18362.590

103,952

10-Dec-2019

05:20

x86

Cleanupai.dll

10.0.18362.590

20,792

10-Dec-2019

05:20

x86

Cbscore.dll

10.0.18362.590

2,074,424

10-Dec-2019

05:21

x86

Cbsmsg.dll

10.0.18362.590

51,728

10-Dec-2019

05:20

x86

Cmiadapter.dll

10.0.18362.590

68,112

10-Dec-2019

05:20

x86

Cmiaisupport.dll

10.0.18362.590

1,651,000

10-Dec-2019

05:21

x86

Dpx.dll

5.0.1.1

495,928

10-Dec-2019

05:20

x86

Drupdate.dll

10.0.18362.590

308,024

10-Dec-2019

05:20

x86

Drvstore.dll

10.0.18362.590

994,832

10-Dec-2019

05:20

x86

Globalinstallorder.xml

Not applicable

1,247,506

29-Oct-2019

00:51

Not applicable

Msdelta.dll

5.0.1.1

434,704

10-Dec-2019

05:20

x86

Mspatcha.dll

5.0.1.1

44,344

10-Dec-2019

05:20

x86

Poqexec.exe

10.0.18362.590

390,656

10-Dec-2019

04:59

x86

Reservemanager.dll

10.0.18362.590

198,968

10-Dec-2019

05:40

x86

Smiengine.dll

10.0.18362.590

702,472

10-Dec-2019

05:20

x86

Smipi.dll

10.0.18362.590

31,760

10-Dec-2019

05:20

x86

Tifilefetcher.exe

10.0.18362.590

365,584

10-Dec-2019

05:20

x86

Tiworker.exe

10.0.18362.590

212,992

10-Dec-2019

04:57

x86

Turbostack.dll

10.0.18362.590

433,464

10-Dec-2019

05:21

x86

Updateagent.dll

10.0.18362.590

2,026,296

10-Dec-2019

05:20

x86

Wcmtypes.xsd

Not applicable

1,047

29-Oct-2019

00:51

Not applicable

Wcp.dll

10.0.18362.590

3,092,496

10-Dec-2019

05:20

x86

Wdscore.dll

10.0.18362.590

201,232

10-Dec-2019

05:20

x86

Wrpint.dll

10.0.18362.590

64,528

10-Dec-2019

05:20

x86

For all supported ARM-based versions

File name

File version

File size

Date

Time

Platform

Appxprovisionpackage.dll

10.0.18362.590

95,544

10-Dec-2019

05:41

Not applicable

Appxreg.dll

10.0.18362.590

48,656

10-Dec-2019

05:40

Not applicable

Cmifw.dll

10.0.18362.590

105,488

10-Dec-2019

05:40

Not applicable

Eventsinstaller.dll

10.0.18362.590

257,552

10-Dec-2019

05:40

Not applicable

Featurestagingai.dll

10.0.18362.590

69,432

10-Dec-2019

06:04

Not applicable

Firewallofflineapi.dll

10.0.18362.590

204,088

10-Dec-2019

05:38

Not applicable

Grouptrusteeai.dll

10.0.18362.590

47,624

10-Dec-2019

05:40

Not applicable

Httpai.dll

10.0.18362.590

33,592

10-Dec-2019

05:41

Not applicable

Implatsetup.dll

10.0.18362.590

142,136

10-Dec-2019

05:40

Not applicable

Luainstall.dll

10.0.18362.590

73,528

10-Dec-2019

05:40

Not applicable

Netfxconfig.dll

10.0.18362.590

31,544

10-Dec-2019

06:04

Not applicable

Netsetupai.dll

10.0.18362.590

162,320

10-Dec-2019

05:40

Not applicable

Netsetupapi.dll

10.0.18362.590

143,376

10-Dec-2019

05:38

Not applicable

Netsetupengine.dll

10.0.18362.590

939,832

10-Dec-2019

05:38

Not applicable

Perfcounterinstaller.dll

10.0.18362.590

147,256

10-Dec-2019

05:40

Not applicable

Timezoneai.dll

10.0.18362.590

71,480

10-Dec-2019

05:40

Not applicable

Winsockai.dll

10.0.18362.590

84,792

10-Dec-2019

05:40

Not applicable

Wmicmiplugin.dll

10.0.18362.590

433,168

10-Dec-2019

05:40

Not applicable

Ws2_helper.dll

10.0.18362.590

107,320

10-Dec-2019

05:40

Not applicable

Offlinelsa.dll

10.0.18362.590

141,832

10-Dec-2019

05:39

Not applicable

Offlinesam.dll

10.0.18362.590

261,648

10-Dec-2019

05:39

Not applicable

Esscli.dll

10.0.18362.590

453,944

10-Dec-2019

05:41

Not applicable

Fastprox.dll

10.0.18362.590

1,033,528

10-Dec-2019

05:41

Not applicable

Mofd.dll

10.0.18362.590

295,736

10-Dec-2019

05:41

Not applicable

Mofinstall.dll

10.0.18362.590

82,744

10-Dec-2019

05:40

Not applicable

Repdrvfs.dll

10.0.18362.590

409,912

10-Dec-2019

05:41

Not applicable

Wbemcomn.dll

10.0.18362.590

492,856

10-Dec-2019

05:41

Not applicable

Wbemcore.dll

10.0.18362.590

1,919,800

10-Dec-2019

05:41

Not applicable

Wbemprox.dll

10.0.18362.590

48,952

10-Dec-2019

05:41

Not applicable

Wmiutils.dll

10.0.18362.590

132,920

10-Dec-2019

05:41

Not applicable

Shtransform.dll

10.0.18362.590

43,024

10-Dec-2019

10:11

Not applicable

Bfsvc.dll

10.0.18362.590

239,928

10-Dec-2019

05:41

Not applicable

Fveupdateai.dll

10.0.18362.590

41,272

10-Dec-2019

05:41

Not applicable

Securebootai.dll

10.0.18362.590

35,640

10-Dec-2019

05:41

Not applicable

Bcdeditai.dll

10.0.18362.590

329,528

10-Dec-2019

06:02

Not applicable

Configureieoptionalcomponentsai.dll

10.0.18362.590

54,072

10-Dec-2019

10:08

Not applicable

Featuresettingsoverride.dll

10.0.18362.590

42,296

10-Dec-2019

10:08

Not applicable

Iefileinstallai.dll

10.0.18362.590

39,736

10-Dec-2019

10:08

Not applicable

Msdtcadvancedinstaller.dll

10.0.18362.590

65,336

10-Dec-2019

10:08

Not applicable

Netfxconfig.dll

10.0.18362.590

31,544

10-Dec-2019

06:04

Not applicable

Peerdistai.dll

10.0.18362.590

39,224

10-Dec-2019

10:08

Not applicable

Printadvancedinstaller.dll

10.0.18362.590

114,488

10-Dec-2019

10:08

Not applicable

Servicemodelregai.dll

10.0.18362.590

93,496

10-Dec-2019

10:08

Not applicable

Setieinstalleddateai.dll

10.0.18362.590

25,912

10-Dec-2019

10:08

Not applicable

Primitivetransformers.dll

10.0.18362.590

67,896

10-Dec-2019

05:38

Not applicable

Sppinst.dll

10.0.18362.590

47,416

10-Dec-2019

05:41

Not applicable

Grouptrusteeai.dll

10.0.18362.590

47,624

10-Dec-2019

05:40

Not applicable

Aritransformer.dll

10.0.18362.590

59,408

10-Dec-2019

05:40

Not applicable

Wpndatatransformer.dll

10.0.18362.590

38,712

10-Dec-2019

05:40

Not applicable

Appserverai.dll

10.0.18362.590

180,536

10-Dec-2019

10:08

Not applicable

Rdwebai.dll

10.0.18362.590

127,288

10-Dec-2019

10:10

Not applicable

Tssdisai.dll

10.0.18362.590

163,128

10-Dec-2019

10:10

Not applicable

Vmhostai.dll

10.0.18362.590

104,248

10-Dec-2019

10:10

Not applicable

Iissetupai.dll

10.0.18362.590

135,480

10-Dec-2019

05:40

Not applicable

Cleanupai.dll

10.0.18362.590

24,584

10-Dec-2019

05:40

Not applicable

Cbscore.dll

10.0.18362.590

2,433,848

10-Dec-2019

05:37

Not applicable

Cbsmsg.dll

10.0.18362.590

52,536

10-Dec-2019

05:38

Not applicable

Cmiadapter.dll

10.0.18362.590

92,984

10-Dec-2019

05:38

Not applicable

Cmiaisupport.dll

10.0.18362.590

2,841,912

10-Dec-2019

05:39

Not applicable

Dpx.dll

5.0.1.1

726,840

10-Dec-2019

05:37

Not applicable

Drupdate.dll

10.0.18362.590

385,336

10-Dec-2019

05:38

Not applicable

Drvstore.dll

10.0.18362.590

1,271,096

10-Dec-2019

05:38

Not applicable

Globalinstallorder.xml

Not applicable

1,247,506

24-Jun-2019

00:17

Not applicable

Msdelta.dll

5.0.1.1

525,112

10-Dec-2019

05:37

Not applicable

Mspatcha.dll

5.0.1.1

55,096

10-Dec-2019

05:37

Not applicable

Poqexec.exe

10.0.18362.590

498,688

10-Dec-2019

05:12

Not applicable

Reservemanager.dll

10.0.18362.590

250,168

10-Dec-2019

06:03

Not applicable

Smiengine.dll

10.0.18362.590

958,776

10-Dec-2019

05:37

Not applicable

Smipi.dll

10.0.18362.590

39,224

10-Dec-2019

05:38

Not applicable

Tifilefetcher.exe

10.0.18362.590

461,112

10-Dec-2019

05:37

Not applicable

Tiworker.exe

10.0.18362.590

239,616

10-Dec-2019

05:13

Not applicable

Turbostack.dll

10.0.18362.590

625,192

10-Dec-2019

05:37

Not applicable

Updateagent.dll

10.0.18362.590

2,807,096

10-Dec-2019

05:38

Not applicable

Wcmtypes.xsd

Not applicable

1,047

24-Jun-2019

00:18

Not applicable

Wcp.dll

10.0.18362.590

4,172,600

10-Dec-2019

05:37

Not applicable

Wdscore.dll

10.0.18362.590

272,904

10-Dec-2019

05:38

Not applicable

Wrpint.dll

10.0.18362.590

79,160

10-Dec-2019

05:38

Not applicable

Cbscore.dll

10.0.18362.590

1,888,792

10-Dec-2019

05:15

Not applicable

Cbsmsg.dll

10.0.18362.590

69,960

10-Dec-2019

05:14

Not applicable

Cmiadapter.dll

10.0.18362.590

86,344

10-Dec-2019

05:15

Not applicable

Cmiaisupport.dll

10.0.18362.590

2,208,072

10-Dec-2019

05:15

Not applicable

Dpx.dll

5.0.1.1

553,288

10-Dec-2019

05:14

Not applicable

Drupdate.dll

10.0.18362.590

295,240

10-Dec-2019

05:15

Not applicable

Drvstore.dll

10.0.18362.590

893,248

10-Dec-2019

05:15

Not applicable

Globalinstallorder.xml

Not applicable

1,247,506

23-Oct-2019

03:16

Not applicable

Msdelta.dll

5.0.1.1

438,592

10-Dec-2019

05:15

Not applicable

Mspatcha.dll

5.0.1.1

61,768

10-Dec-2019

05:15

Not applicable

Poqexec.exe

10.0.18362.590

385,024

10-Dec-2019

04:48

Not applicable

Reservemanager.dll

10.0.18362.590

213,320

10-Dec-2019

05:30

Not applicable

Smiengine.dll

10.0.18362.590

684,568

10-Dec-2019

05:14

Not applicable

Smipi.dll

10.0.18362.590

53,576

10-Dec-2019

05:15

Not applicable

Tifilefetcher.exe

10.0.18362.590

352,584

10-Dec-2019

05:15

Not applicable

Tiworker.exe

10.0.18362.590

229,376

10-Dec-2019

04:49

Not applicable

Turbostack.dll

10.0.18362.590

483,656

10-Dec-2019

05:15

Not applicable

Updateagent.dll

10.0.18362.590

2,158,920

10-Dec-2019

05:15

Not applicable

Wcmtypes.xsd

Not applicable

1,047

23-Oct-2019

03:15

Not applicable

Wcp.dll

10.0.18362.590

2,904,392

10-Dec-2019

05:15

Not applicable

Wdscore.dll

10.0.18362.590

217,408

10-Dec-2019

05:14

Not applicable

Wrpint.dll

10.0.18362.590

82,240

10-Dec-2019

05:15

Not applicable

Appxprovisionpackage.dll

10.0.18362.590

75,280

10-Dec-2019

05:20

x86

Appxreg.dll

10.0.18362.590

38,200

10-Dec-2019

05:21

x86

Cmifw.dll

10.0.18362.590

86,032

10-Dec-2019

05:20

x86

Eventsinstaller.dll

10.0.18362.590

190,480

10-Dec-2019

05:20

x86

Featurestagingai.dll

10.0.18362.590

52,536

10-Dec-2019

05:39

x86

Firewallofflineapi.dll

10.0.18362.590

171,536

10-Dec-2019

05:20

x86

Grouptrusteeai.dll

10.0.18362.590

39,224

10-Dec-2019

05:20

x86

Httpai.dll

10.0.18362.590

27,664

10-Dec-2019

05:20

x86

Implatsetup.dll

10.0.18362.590

97,808

10-Dec-2019

05:20

x86

Luainstall.dll

10.0.18362.590

55,336

10-Dec-2019

05:20

x86

Netfxconfig.dll

10.0.18362.590

25,912

10-Dec-2019

05:40

x86

Netsetupai.dll

10.0.18362.590

121,144

10-Dec-2019

05:20

x86

Netsetupapi.dll

10.0.18362.590

107,832

10-Dec-2019

05:20

x86

Netsetupengine.dll

10.0.18362.590

587,280

10-Dec-2019

05:20

x86

Perfcounterinstaller.dll

10.0.18362.590

119,608

10-Dec-2019

05:20

x86

Timezoneai.dll

10.0.18362.590

58,680

10-Dec-2019

05:20

x86

Winsockai.dll

10.0.18362.590

76,088

10-Dec-2019

05:20

x86

Wmicmiplugin.dll

10.0.18362.590

284,176

10-Dec-2019

05:20

x86

Ws2_helper.dll

10.0.18362.590

88,888

10-Dec-2019

05:21

x86

Offlinelsa.dll

10.0.18362.590

115,216

10-Dec-2019

05:20

x86

Offlinesam.dll

10.0.18362.590

220,984

10-Dec-2019

05:20

x86

Esscli.dll

10.0.18362.590

299,320

10-Dec-2019

05:20

x86

Fastprox.dll

10.0.18362.590

701,968

10-Dec-2019

05:20

x86

Mofd.dll

10.0.18362.590

204,600

10-Dec-2019

05:20

x86

Mofinstall.dll

10.0.18362.590

73,016

10-Dec-2019

05:22

x86

Repdrvfs.dll

10.0.18362.590

280,592

10-Dec-2019

05:20

x86

Wbemcomn.dll

10.0.18362.590

395,792

10-Dec-2019

05:20

x86

Wbemcore.dll

10.0.18362.590

1,449,784

10-Dec-2019

05:20

x86

Wbemprox.dll

10.0.18362.590

37,392

10-Dec-2019

05:20

x86

Wmiutils.dll

10.0.18362.590

97,592

10-Dec-2019

05:20

x86

Shtransform.dll

10.0.18362.590

33,080

10-Dec-2019

09:05

x86

Bfsvc.dll

10.0.18362.590

189,240

10-Dec-2019

05:21

x86

Fveupdateai.dll

10.0.18362.590

35,344

10-Dec-2019

05:20

x86

Securebootai.dll

10.0.18362.590

28,984

10-Dec-2019

05:21

x86

Bcdeditai.dll

10.0.18362.590

291,856

10-Dec-2019

05:37

x86

Configureieoptionalcomponentsai.dll

10.0.18362.590

45,368

10-Dec-2019

09:05

x86

Featuresettingsoverride.dll

10.0.18362.590

34,104

10-Dec-2019

09:06

x86

Iefileinstallai.dll

10.0.18362.590

32,568

10-Dec-2019

09:05

x86

Msdtcadvancedinstaller.dll

10.0.18362.590

52,536

10-Dec-2019

09:05

x86

Netfxconfig.dll

10.0.18362.590

25,912

10-Dec-2019

05:40

x86

Peerdistai.dll

10.0.18362.590

31,544

10-Dec-2019

09:05

x86

Printadvancedinstaller.dll

10.0.18362.590

91,448

10-Dec-2019

09:06

x86

Servicemodelregai.dll

10.0.18362.590

72,504

10-Dec-2019

09:06

x86

Setieinstalleddateai.dll

10.0.18362.590

22,328

10-Dec-2019

09:05

x86

Primitivetransformers.dll

10.0.18362.590

48,144

10-Dec-2019

05:20

x86

Sppinst.dll

10.0.18362.590

36,152

10-Dec-2019

05:29

x86

Grouptrusteeai.dll

10.0.18362.590

39,224

10-Dec-2019

05:20

x86

Aritransformer.dll

10.0.18362.590

48,144

10-Dec-2019

05:20

x86

Wpndatatransformer.dll

10.0.18362.590

31,032

10-Dec-2019

05:20

x86

Appserverai.dll

10.0.18362.590

147,984

10-Dec-2019

09:05

x86

Rdwebai.dll

10.0.18362.590

102,416

10-Dec-2019

09:05

x86

Tssdisai.dll

10.0.18362.590

124,432

10-Dec-2019

09:05

x86

Vmhostai.dll

10.0.18362.590

80,912

10-Dec-2019

09:04

x86

Iissetupai.dll

10.0.18362.590

103,952

10-Dec-2019

05:20

x86

Cleanupai.dll

10.0.18362.590

20,792

10-Dec-2019

05:20

x86

Cbscore.dll

10.0.18362.590

2,074,424

10-Dec-2019

05:21

x86

Cbsmsg.dll

10.0.18362.590

51,728

10-Dec-2019

05:20

x86

Cmiadapter.dll

10.0.18362.590

68,112

10-Dec-2019

05:20

x86

Cmiaisupport.dll

10.0.18362.590

1,651,000

10-Dec-2019

05:21

x86

Dpx.dll

5.0.1.1

495,928

10-Dec-2019

05:20

x86

Drupdate.dll

10.0.18362.590

308,024

10-Dec-2019

05:20

x86

Drvstore.dll

10.0.18362.590

994,832

10-Dec-2019

05:20

x86

Globalinstallorder.xml

Not applicable

1,247,506

29-Oct-2019

00:51

Not applicable

Msdelta.dll

5.0.1.1

434,704

10-Dec-2019

05:20

x86

Mspatcha.dll

5.0.1.1

44,344

10-Dec-2019

05:20

x86

Poqexec.exe

10.0.18362.590

390,656

10-Dec-2019

04:59

x86

Reservemanager.dll

10.0.18362.590

198,968

10-Dec-2019

05:40

x86

Smiengine.dll

10.0.18362.590

702,472

10-Dec-2019

05:20

x86

Smipi.dll

10.0.18362.590

31,760

10-Dec-2019

05:20

x86

Tifilefetcher.exe

10.0.18362.590

365,584

10-Dec-2019

05:20

x86

Tiworker.exe

10.0.18362.590

212,992

10-Dec-2019

04:57

x86

Turbostack.dll

10.0.18362.590

433,464

10-Dec-2019

05:21

x86

Updateagent.dll

10.0.18362.590

2,026,296

10-Dec-2019

05:20

x86

Wcmtypes.xsd

Not applicable

1,047

29-Oct-2019

00:51

Not applicable

Wcp.dll

10.0.18362.590

3,092,496

10-Dec-2019

05:20

x86

Wdscore.dll

10.0.18362.590

201,232

10-Dec-2019

05:20

x86

Wrpint.dll

10.0.18362.590

64,528

10-Dec-2019

05:20

x86

For all supported x64-based versions

File name

File version

File size

Date

Time

Platform

Appxprovisionpackage.dll

10.0.18362.590

86,840

10-Dec-2019

05:49

x64

Appxreg.dll

10.0.18362.590

45,608

10-Dec-2019

05:49

x64

Cmifw.dll

10.0.18362.590

103,224

10-Dec-2019

05:49

x64

Eventsinstaller.dll

10.0.18362.590

242,488

10-Dec-2019

05:50

x64

Featurestagingai.dll

10.0.18362.590

66,064

10-Dec-2019

06:11

x64

Firewallofflineapi.dll

10.0.18362.590

199,992

10-Dec-2019

05:47

x64

Grouptrusteeai.dll

10.0.18362.590

45,072

10-Dec-2019

05:49

x64

Httpai.dll

10.0.18362.590

30,728

10-Dec-2019

05:49

x64

Implatsetup.dll

10.0.18362.590

133,944

10-Dec-2019

05:49

x64

Luainstall.dll

10.0.18362.590

68,616

10-Dec-2019

05:49

x64

Netfxconfig.dll

10.0.18362.590

29,496

10-Dec-2019

06:14

x64

Netsetupai.dll

10.0.18362.590

164,880

10-Dec-2019

05:49

x64

Netsetupapi.dll

10.0.18362.590

143,160

10-Dec-2019

05:47

x64

Netsetupengine.dll

10.0.18362.590

824,632

10-Dec-2019

05:46

x64

Perfcounterinstaller.dll

10.0.18362.590

141,328

10-Dec-2019

05:49

x64

Timezoneai.dll

10.0.18362.590

70,456

10-Dec-2019

05:49

x64

Winsockai.dll

10.0.18362.590

82,960

10-Dec-2019

05:49

x64

Wmicmiplugin.dll

10.0.18362.590

420,368

10-Dec-2019

05:49

x64

Ws2_helper.dll

10.0.18362.590

106,808

10-Dec-2019

05:49

x64

Offlinelsa.dll

10.0.18362.590

132,408

10-Dec-2019

05:46

x64

Offlinesam.dll

10.0.18362.590

251,704

10-Dec-2019

05:47

x64

Esscli.dll

10.0.18362.590

402,744

10-Dec-2019

05:51

x64

Fastprox.dll

10.0.18362.590

907,792

10-Dec-2019

05:50

x64

Mofd.dll

10.0.18362.590

257,552

10-Dec-2019

05:55

x64

Mofinstall.dll

10.0.18362.590

76,600

10-Dec-2019

05:52

x64

Repdrvfs.dll

10.0.18362.590

362,296

10-Dec-2019

05:51

x64

Wbemcomn.dll

10.0.18362.590

463,672

10-Dec-2019

05:51

x64

Wbemcore.dll

10.0.18362.590

1,698,832

10-Dec-2019

05:49

x64

Wbemprox.dll

10.0.18362.590

44,048

10-Dec-2019

05:49

x64

Wmiutils.dll

10.0.18362.590

119,608

10-Dec-2019

06:05

x64

Shtransform.dll

10.0.18362.590

39,952

10-Dec-2019

09:45

x64

Bfsvc.dll

10.0.18362.590

223,032

10-Dec-2019

05:52

x64

Fveupdateai.dll

10.0.18362.590

39,736

10-Dec-2019

06:02

x64

Securebootai.dll

10.0.18362.590

34,312

10-Dec-2019

05:49

x64

Bcdeditai.dll

10.0.18362.590

318,264

10-Dec-2019

06:04

x64

Configureieoptionalcomponentsai.dll

10.0.18362.590

51,512

10-Dec-2019

09:42

x64

Featuresettingsoverride.dll

10.0.18362.590

39,736

10-Dec-2019

09:42

x64

Iefileinstallai.dll

10.0.18362.590

37,176

10-Dec-2019

09:42

x64

Msdtcadvancedinstaller.dll

10.0.18362.590

61,240

10-Dec-2019

09:42

x64

Netfxconfig.dll

10.0.18362.590

29,496

10-Dec-2019

06:14

x64

Peerdistai.dll

10.0.18362.590

37,688

10-Dec-2019

09:42

x64

Printadvancedinstaller.dll

10.0.18362.590

104,760

10-Dec-2019

09:42

x64

Servicemodelregai.dll

10.0.18362.590

90,936

10-Dec-2019

09:43

x64

Setieinstalleddateai.dll

10.0.18362.590

25,096

10-Dec-2019

09:44

x64

Primitivetransformers.dll

10.0.18362.590

61,752

10-Dec-2019

05:50

x64

Sppinst.dll

10.0.18362.590

43,536

10-Dec-2019

05:52

x64

Grouptrusteeai.dll

10.0.18362.590

45,072

10-Dec-2019

05:49

x64

Aritransformer.dll

10.0.18362.590

56,848

10-Dec-2019

05:49

x64

Wpndatatransformer.dll

10.0.18362.590

37,688

10-Dec-2019

05:49

x64

Mqcmiplugin.dll

5.0.1.1

155,960

10-Dec-2019

09:47

x64

Appserverai.dll

10.0.18362.590

170,296

10-Dec-2019

09:50

x64

Rdwebai.dll

10.0.18362.590

119,824

10-Dec-2019

09:44

x64

Tssdisai.dll

10.0.18362.590

153,128

10-Dec-2019

09:44

x64

Vmhostai.dll

10.0.18362.590

98,856

10-Dec-2019

09:44

x64

Iissetupai.dll

10.0.18362.590

127,504

10-Dec-2019

05:49

x64

Cleanupai.dll

10.0.18362.590

23,352

10-Dec-2019

05:51

x64

Cbscore.dll

10.0.18362.590

2,487,608

10-Dec-2019

05:47

x64

Cbsmsg.dll

10.0.18362.590

53,560

10-Dec-2019

05:47

x64

Cmiadapter.dll

10.0.18362.590

81,720

10-Dec-2019

05:47

x64

Cmiaisupport.dll

10.0.18362.590

2,529,080

10-Dec-2019

05:47

x64

Dpx.dll

5.0.1.1

717,624

10-Dec-2019

05:47

x64

Drupdate.dll

10.0.18362.590

374,288

10-Dec-2019

05:52

x64

Drvstore.dll

10.0.18362.590

1,245,192

10-Dec-2019

05:53

x64

Globalinstallorder.xml

Not applicable

1,247,506

26-Jun-2019

02:25

Not applicable

Msdelta.dll

5.0.1.1

548,152

10-Dec-2019

05:47

x64

Mspatcha.dll

5.0.1.1

55,096

10-Dec-2019

05:46

x64

Poqexec.exe

10.0.18362.590

492,544

10-Dec-2019

05:15

x64

Reservemanager.dll

10.0.18362.590

248,120

10-Dec-2019

06:05

x64

Smiengine.dll

10.0.18362.590

857,400

10-Dec-2019

05:47

x64

Smipi.dll

10.0.18362.590

36,664

10-Dec-2019

05:47

x64

Tifilefetcher.exe

10.0.18362.590

459,064

10-Dec-2019

05:47

x64

Tiworker.exe

10.0.18362.590

220,160

10-Dec-2019

05:19

x64

Turbostack.dll

10.0.18362.590

600,888

10-Dec-2019

05:48

x64

Updateagent.dll

10.0.18362.590

2,722,104

10-Dec-2019

05:47

x64

Wcmtypes.xsd

Not applicable

1,047

26-Jun-2019

02:25

Not applicable

Wcp.dll

10.0.18362.590

4,058,640

10-Dec-2019

05:49

x64

Wdscore.dll

10.0.18362.590

247,608

10-Dec-2019

05:47

x64

Wrpint.dll

10.0.18362.590

75,064

10-Dec-2019

05:47

x64

Appxprovisionpackage.dll

10.0.18362.590

75,280

10-Dec-2019

05:20

x86

Appxreg.dll

10.0.18362.590

38,200

10-Dec-2019

05:21

x86

Cmifw.dll

10.0.18362.590

86,032

10-Dec-2019

05:20

x86

Eventsinstaller.dll

10.0.18362.590

190,480

10-Dec-2019

05:20

x86

Featurestagingai.dll

10.0.18362.590

52,536

10-Dec-2019

05:39

x86

Firewallofflineapi.dll

10.0.18362.590

171,536

10-Dec-2019

05:20

x86

Grouptrusteeai.dll

10.0.18362.590

39,224

10-Dec-2019

05:20

x86

Httpai.dll

10.0.18362.590

27,664

10-Dec-2019

05:20

x86

Implatsetup.dll

10.0.18362.590

97,808

10-Dec-2019

05:20

x86

Luainstall.dll

10.0.18362.590

55,336

10-Dec-2019

05:20

x86

Netfxconfig.dll

10.0.18362.590

25,912

10-Dec-2019

05:40

x86

Netsetupai.dll

10.0.18362.590

121,144

10-Dec-2019

05:20

x86

Netsetupapi.dll

10.0.18362.590

107,832

10-Dec-2019

05:20

x86

Netsetupengine.dll

10.0.18362.590

587,280

10-Dec-2019

05:20

x86

Perfcounterinstaller.dll

10.0.18362.590

119,608

10-Dec-2019

05:20

x86

Timezoneai.dll

10.0.18362.590

58,680

10-Dec-2019

05:20

x86

Winsockai.dll

10.0.18362.590

76,088

10-Dec-2019

05:20

x86

Wmicmiplugin.dll

10.0.18362.590

284,176

10-Dec-2019

05:20

x86

Ws2_helper.dll

10.0.18362.590

88,888

10-Dec-2019

05:21

x86

Offlinelsa.dll

10.0.18362.590

115,216

10-Dec-2019

05:20

x86

Offlinesam.dll

10.0.18362.590

220,984

10-Dec-2019

05:20

x86

Esscli.dll

10.0.18362.590

299,320

10-Dec-2019

05:20

x86

Fastprox.dll

10.0.18362.590

701,968

10-Dec-2019

05:20

x86

Mofd.dll

10.0.18362.590

204,600

10-Dec-2019

05:20

x86

Mofinstall.dll

10.0.18362.590

73,016

10-Dec-2019

05:22

x86

Repdrvfs.dll

10.0.18362.590

280,592

10-Dec-2019

05:20

x86

Wbemcomn.dll

10.0.18362.590

395,792

10-Dec-2019

05:20

x86

Wbemcore.dll

10.0.18362.590

1,449,784

10-Dec-2019

05:20

x86

Wbemprox.dll

10.0.18362.590

37,392

10-Dec-2019

05:20

x86

Wmiutils.dll

10.0.18362.590

97,592

10-Dec-2019

05:20

x86

Shtransform.dll

10.0.18362.590

33,080

10-Dec-2019

09:05

x86

Bfsvc.dll

10.0.18362.590

189,240

10-Dec-2019

05:21

x86

Fveupdateai.dll

10.0.18362.590

35,344

10-Dec-2019

05:20

x86

Securebootai.dll

10.0.18362.590

28,984

10-Dec-2019

05:21

x86

Bcdeditai.dll

10.0.18362.590

291,856

10-Dec-2019

05:37

x86

Configureieoptionalcomponentsai.dll

10.0.18362.590

45,368

10-Dec-2019

09:05

x86

Featuresettingsoverride.dll

10.0.18362.590

34,104

10-Dec-2019

09:06

x86

Iefileinstallai.dll

10.0.18362.590

32,568

10-Dec-2019

09:05

x86

Msdtcadvancedinstaller.dll

10.0.18362.590

52,536

10-Dec-2019

09:05

x86

Netfxconfig.dll

10.0.18362.590

25,912

10-Dec-2019

05:40

x86

Peerdistai.dll

10.0.18362.590

31,544

10-Dec-2019

09:05

x86

Printadvancedinstaller.dll

10.0.18362.590

91,448

10-Dec-2019

09:06

x86

Servicemodelregai.dll

10.0.18362.590

72,504

10-Dec-2019

09:06

x86

Setieinstalleddateai.dll

10.0.18362.590

22,328

10-Dec-2019

09:05

x86

Primitivetransformers.dll

10.0.18362.590

48,144

10-Dec-2019

05:20

x86

Sppinst.dll

10.0.18362.590

36,152

10-Dec-2019

05:29

x86

Grouptrusteeai.dll

10.0.18362.590

39,224

10-Dec-2019

05:20

x86

Aritransformer.dll

10.0.18362.590

48,144

10-Dec-2019

05:20

x86

Wpndatatransformer.dll

10.0.18362.590

31,032

10-Dec-2019

05:20

x86

Appserverai.dll

10.0.18362.590

147,984

10-Dec-2019

09:05

x86

Rdwebai.dll

10.0.18362.590

102,416

10-Dec-2019

09:05

x86

Tssdisai.dll

10.0.18362.590

124,432

10-Dec-2019

09:05

x86

Vmhostai.dll

10.0.18362.590

80,912

10-Dec-2019

09:04

x86

Iissetupai.dll

10.0.18362.590

103,952

10-Dec-2019

05:20

x86

Cleanupai.dll

10.0.18362.590

20,792

10-Dec-2019

05:20

x86

Cbscore.dll

10.0.18362.590

2,074,424

10-Dec-2019

05:21

x86

Cbsmsg.dll

10.0.18362.590

51,728

10-Dec-2019

05:20

x86

Cmiadapter.dll

10.0.18362.590

68,112

10-Dec-2019

05:20

x86

Cmiaisupport.dll

10.0.18362.590

1,651,000

10-Dec-2019

05:21

x86

Dpx.dll

5.0.1.1

495,928

10-Dec-2019

05:20

x86

Drupdate.dll

10.0.18362.590

308,024

10-Dec-2019

05:20

x86

Drvstore.dll

10.0.18362.590

994,832

10-Dec-2019

05:20

x86

Globalinstallorder.xml

Not applicable

1,247,506

29-Oct-2019

00:51

Not applicable

Msdelta.dll

5.0.1.1

434,704

10-Dec-2019

05:20

x86

Mspatcha.dll

5.0.1.1

44,344

10-Dec-2019

05:20

x86

Poqexec.exe

10.0.18362.590

390,656

10-Dec-2019

04:59

x86

Reservemanager.dll

10.0.18362.590

198,968

10-Dec-2019

05:40

x86

Smiengine.dll

10.0.18362.590

702,472

10-Dec-2019

05:20

x86

Smipi.dll

10.0.18362.590

31,760

10-Dec-2019

05:20

x86

Tifilefetcher.exe

10.0.18362.590

365,584

10-Dec-2019

05:20

x86

Tiworker.exe

10.0.18362.590

212,992

10-Dec-2019

04:57

x86

Turbostack.dll

10.0.18362.590

433,464

10-Dec-2019

05:21

x86

Updateagent.dll

10.0.18362.590

2,026,296

10-Dec-2019

05:20

x86

Wcmtypes.xsd

Not applicable

1,047

29-Oct-2019

00:51

Not applicable

Wcp.dll

10.0.18362.590

3,092,496

10-Dec-2019

05:20

x86

Wdscore.dll

10.0.18362.590

201,232

10-Dec-2019

05:20

x86

Wrpint.dll

10.0.18362.590

64,528

10-Dec-2019

05:20

x86

References

For information on SSUs, see the following articles:

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

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