Servicing stack update for Windows 10, version 2004 and 20H2: January 12, 2021

This update applies to the following:

  • ​Windows 10, version 2004 for 32-bit Systems

  • Windows 10, version 2004 for ARM64-based Systems

  • Windows 10, version 2004 for x64-based Systems

  • Windows 10, version 20H2 for 32-bit Systems

  • Windows 10, version 20H2 for ARM64-based Systems

  • Windows 10, version 20H2 for x64-based Systems

  • Windows Server, version 2004 (Server Core installation)

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 to apply this update.

Restart information 

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

Removal information

Servicing stack updates (SSUs) make changes to how updates are installed and cannot be uninstalled from the device.

Update replacement information 

This update replaces the previously released update KB4593175.

File Information


File attributes

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.

File verification

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4598481-x86.msu

32286DD2D08021CE7CE35EE4855BEB81C8D5F09E

11E3B02C0F00A5F3F764435A97C9B3E8AAA721E670AAC13F45B769957DEADB85

Windows10.0-KB4598481-arm64.msu

FDD64B2F298FE76B61C93815A9861AA38F6FB1CD

80FC87528C32E73987AD7650CD6334467626F86CF6CAB2E914BB1BC57DA19E21

Windows10.0-KB4598481-x64.msu

749FE79FD2E31B145DE37C2F9EBF4F711D174DC2

E8B64C255B44B4D0C1F9FDA336EF62886229340364C462985C67F6DAFB111D67

For all supported x86-based versions

File name

File version

File size

Date

Time

Appxprovisionpackage.dll

10.0.19041.740

75,088

08-Dec-2020

04:57

Appxreg.dll

10.0.19041.740

38,224

08-Dec-2020

04:57

Cmifw.dll

10.0.19041.740

86,344

08-Dec-2020

05:01

Eventsinstaller.dll

10.0.19041.740

191,312

08-Dec-2020

05:01

Firewallofflineapi.dll

10.0.19041.740

172,872

08-Dec-2020

04:57

Grouptrusteeai.dll

10.0.19041.740

38,736

08-Dec-2020

04:57

Httpai.dll

10.0.19041.740

27,984

08-Dec-2020

05:01

Implatsetup.dll

10.0.19041.740

98,128

08-Dec-2020

05:01

Luainstall.dll

10.0.19041.740

55,112

08-Dec-2020

05:01

Netfxconfig.dll

10.0.19041.740

25,928

08-Dec-2020

05:01

Netsetupai.dll

10.0.19041.740

122,192

08-Dec-2020

04:57

Netsetupapi.dll

10.0.19041.740

108,368

08-Dec-2020

04:57

Netsetupengine.dll

10.0.19041.740

578,384

08-Dec-2020

04:57

Perfcounterinstaller.dll

10.0.19041.740

120,136

08-Dec-2020

05:01

Timezoneai.dll

10.0.19041.740

59,208

08-Dec-2020

05:01

Winsockai.dll

10.0.19041.740

75,600

08-Dec-2020

05:01

Wmicmiplugin.dll

10.0.19041.740

319,304

08-Dec-2020

05:01

Ws2_helper.dll

10.0.19041.740

88,904

08-Dec-2020

05:01

Offlinelsa.dll

10.0.19041.740

115,024

08-Dec-2020

04:57

Offlinesam.dll

10.0.19041.740

225,096

08-Dec-2020

04:57

Esscli.dll

10.0.19041.740

297,800

08-Dec-2020

05:01

Fastprox.dll

10.0.19041.740

702,288

08-Dec-2020

05:02

Mofd.dll

10.0.19041.740

205,640

08-Dec-2020

05:01

Mofinstall.dll

10.0.19041.740

73,040

08-Dec-2020

05:01

Repdrvfs.dll

10.0.19041.740

280,392

08-Dec-2020

05:01

Wbemcomn.dll

10.0.19041.740

395,592

08-Dec-2020

05:01

Wbemcore.dll

10.0.19041.740

1,454,408

08-Dec-2020

05:01

Wbemprox.dll

10.0.19041.740

37,200

08-Dec-2020

05:01

Wmiutils.dll

10.0.19041.740

97,608

08-Dec-2020

05:01

Shtransform.dll

10.0.19041.740

33,096

08-Dec-2020

09:19

Bfsvc.dll

10.0.19041.740

192,336

08-Dec-2020

04:57

Fveupdateai.dll

10.0.19041.740

34,640

08-Dec-2020

04:57

Securebootai.dll

10.0.19041.740

29,008

08-Dec-2020

05:01

Bcdeditai.dll

10.0.19041.740

172,880

08-Dec-2020

05:13

Configureieoptionalcomponentsai.dll

10.0.19041.740

45,384

08-Dec-2020

09:18

Featuresettingsoverride.dll

10.0.19041.740

34,120

08-Dec-2020

09:18

Iefileinstallai.dll

10.0.19041.740

33,096

08-Dec-2020

09:19

Msdtcadvancedinstaller.dll

10.0.19041.740

52,552

08-Dec-2020

09:18

Netfxconfig.dll

10.0.19041.740

25,928

08-Dec-2020

05:01

Peerdistai.dll

10.0.19041.740

32,072

08-Dec-2020

09:18

Printadvancedinstaller.dll

10.0.19041.740

91,464

08-Dec-2020

09:18

Servicemodelregai.dll

10.0.19041.740

72,520

08-Dec-2020

09:18

Setieinstalleddateai.dll

10.0.19041.740

22,344

08-Dec-2020

09:18

Primitivetransformers.dll

10.0.19041.740

48,464

08-Dec-2020

04:57

Sppinst.dll

10.0.19041.740

36,176

08-Dec-2020

05:01

Grouptrusteeai.dll

10.0.19041.740

38,736

08-Dec-2020

04:57

Aritransformer.dll

10.0.19041.740

47,944

08-Dec-2020

04:57

Wpndatatransformer.dll

10.0.19041.740

30,544

08-Dec-2020

04:57

Mqcmiplugin.dll

5.0.1.1

127,304

08-Dec-2020

09:18

Appserverai.dll

10.0.19041.740

104,264

08-Dec-2020

09:16

Rdwebai.dll

10.0.19041.740

105,800

08-Dec-2020

09:16

Tssdisai.dll

10.0.19041.740

107,848

08-Dec-2020

09:16

Vmhostai.dll

10.0.19041.740

84,296

08-Dec-2020

09:16

Iissetupai.dll

10.0.19041.740

99,656

08-Dec-2020

05:01

Cleanupai.dll

10.0.19041.740

20,808

08-Dec-2020

05:01

Cbscore.dll

10.0.19041.740

2,169,680

08-Dec-2020

04:57

Cbsmsg.dll

10.0.19041.740

52,040

08-Dec-2020

04:57

Cmiadapter.dll

10.0.19041.740

68,432

08-Dec-2020

04:57

Cmiaisupport.dll

10.0.19041.740

1,657,168

08-Dec-2020

04:57

Dpx.dll

10.0.19041.740

554,832

08-Dec-2020

04:57

Drupdate.dll

10.0.19041.740

310,608

08-Dec-2020

04:57

Drvstore.dll

10.0.19041.740

1,039,184

08-Dec-2020

04:57

Globalinstallorder.xml

Not applicable

1,247,506

20-Jun-2020

16:05

Msdelta.dll

5.0.1.1

427,344

08-Dec-2020

04:57

Mspatcha.dll

5.0.1.1

44,368

08-Dec-2020

04:57

Poqexec.exe

10.0.19041.740

391,168

08-Dec-2020

04:31

Reservemanager.dll

10.0.19041.740

205,648

08-Dec-2020

04:57

Smiengine.dll

10.0.19041.740

701,768

08-Dec-2020

04:57

Smipi.dll

10.0.19041.740

31,568

08-Dec-2020

04:57

Tifilefetcher.exe

10.0.19041.740

368,976

08-Dec-2020

04:57

Tiworker.exe

10.0.19041.740

226,128

08-Dec-2020

04:57

Turbostack.dll

10.0.19041.740

595,280

08-Dec-2020

04:57

Updateagent.dll

10.0.19041.740

2,115,912

08-Dec-2020

04:57

Wcmtypes.xsd

Not applicable

1,047

20-Jun-2020

16:05

Wcp.dll

10.0.19041.740

3,164,496

08-Dec-2020

04:57

Wdscore.dll

10.0.19041.740

207,184

08-Dec-2020

04:57

Wrpint.dll

10.0.19041.740

64,336

08-Dec-2020

04:57

For all supported ARM-based versions

File name

File version

File size

Date

Time

Appxprovisionpackage.dll

10.0.19041.740

95,568

08-Dec-2020

05:16

Appxreg.dll

10.0.19041.740

48,456

08-Dec-2020

05:11

Cmifw.dll

10.0.19041.740

106,320

08-Dec-2020

05:15

Eventsinstaller.dll

10.0.19041.740

257,360

08-Dec-2020

05:15

Firewallofflineapi.dll

10.0.19041.740

205,648

08-Dec-2020

05:12

Grouptrusteeai.dll

10.0.19041.740

46,928

08-Dec-2020

05:15

Httpai.dll

10.0.19041.740

34,640

08-Dec-2020

05:16

Implatsetup.dll

10.0.19041.740

142,672

08-Dec-2020

05:15

Luainstall.dll

10.0.19041.740

74,064

08-Dec-2020

05:15

Netfxconfig.dll

10.0.19041.740

31,568

08-Dec-2020

05:15

Netsetupai.dll

10.0.19041.740

162,120

08-Dec-2020

05:11

Netsetupapi.dll

10.0.19041.740

143,688

08-Dec-2020

05:12

Netsetupengine.dll

10.0.19041.740

949,064

08-Dec-2020

05:12

Perfcounterinstaller.dll

10.0.19041.740

147,792

08-Dec-2020

05:16

Timezoneai.dll

10.0.19041.740

72,016

08-Dec-2020

05:16

Winsockai.dll

10.0.19041.740

84,304

08-Dec-2020

05:16

Wmicmiplugin.dll

10.0.19041.740

426,320

08-Dec-2020

05:16

Ws2_helper.dll

10.0.19041.740

107,344

08-Dec-2020

05:16

Offlinelsa.dll

10.0.19041.740

141,648

08-Dec-2020

05:12

Offlinesam.dll

10.0.19041.740

265,040

08-Dec-2020

05:13

Esscli.dll

10.0.19041.740

454,480

08-Dec-2020

05:16

Fastprox.dll

10.0.19041.740

1,033,552

08-Dec-2020

05:15

Mofd.dll

10.0.19041.740

297,296

08-Dec-2020

05:16

Mofinstall.dll

10.0.19041.740

103,760

08-Dec-2020

05:15

Repdrvfs.dll

10.0.19041.740

409,936

08-Dec-2020

05:15

Wbemcomn.dll

10.0.19041.740

512,848

08-Dec-2020

05:16

Wbemcore.dll

10.0.19041.740

1,929,552

08-Dec-2020

05:16

Wbemprox.dll

10.0.19041.740

48,976

08-Dec-2020

05:15

Wmiutils.dll

10.0.19041.740

132,944

08-Dec-2020

05:16

Shtransform.dll

10.0.19041.740

41,800

08-Dec-2020

10:36

Bfsvc.dll

10.0.19041.740

244,560

08-Dec-2020

05:15

Fveupdateai.dll

10.0.19041.740

41,296

08-Dec-2020

05:16

Securebootai.dll

10.0.19041.740

35,664

08-Dec-2020

05:16

Bcdeditai.dll

10.0.19041.740

176,976

08-Dec-2020

05:22

Configureieoptionalcomponentsai.dll

10.0.19041.740

54,096

08-Dec-2020

10:39

Featuresettingsoverride.dll

10.0.19041.740

42,320

08-Dec-2020

10:39

Iefileinstallai.dll

10.0.19041.740

39,760

08-Dec-2020

10:39

Msdtcadvancedinstaller.dll

10.0.19041.740

65,360

08-Dec-2020

10:39

Netfxconfig.dll

10.0.19041.740

31,568

08-Dec-2020

05:15

Peerdistai.dll

10.0.19041.740

39,760

08-Dec-2020

10:39

Printadvancedinstaller.dll

10.0.19041.740

114,512

08-Dec-2020

10:39

Servicemodelregai.dll

10.0.19041.740

94,032

08-Dec-2020

10:39

Setieinstalleddateai.dll

10.0.19041.740

26,448

08-Dec-2020

10:39

Primitivetransformers.dll

10.0.19041.740

68,432

08-Dec-2020

05:12

Sppinst.dll

10.0.19041.740

47,440

08-Dec-2020

05:16

Grouptrusteeai.dll

10.0.19041.740

46,928

08-Dec-2020

05:15

Aritransformer.dll

10.0.19041.740

59,216

08-Dec-2020

05:16

Wpndatatransformer.dll

10.0.19041.740

38,736

08-Dec-2020

05:15

Appserverai.dll

10.0.19041.740

138,056

08-Dec-2020

10:36

Rdwebai.dll

10.0.19041.740

133,960

08-Dec-2020

10:36

Tssdisai.dll

10.0.19041.740

140,624

08-Dec-2020

10:36

Vmhostai.dll

10.0.19041.740

111,952

08-Dec-2020

10:40

Iissetupai.dll

10.0.19041.740

130,384

08-Dec-2020

05:15

Cleanupai.dll

10.0.19041.740

24,400

08-Dec-2020

05:15

Cbscore.dll

10.0.19041.740

2,561,352

08-Dec-2020

05:12

Cbsmsg.dll

10.0.19041.740

52,560

08-Dec-2020

05:12

Cmiadapter.dll

10.0.19041.740

94,032

08-Dec-2020

05:12

Cmiaisupport.dll

10.0.19041.740

2,852,688

08-Dec-2020

05:15

Dpx.dll

10.0.19041.740

726,352

08-Dec-2020

05:12

Drupdate.dll

10.0.19041.740

390,472

08-Dec-2020

05:11

Drvstore.dll

10.0.19041.740

1,328,464

08-Dec-2020

05:11

Globalinstallorder.xml

Not applicable

1,247,506

24-Nov-2020

19:58

Msdelta.dll

5.0.1.1

532,304

08-Dec-2020

05:12

Mspatcha.dll

5.0.1.1

55,112

08-Dec-2020

05:12

Poqexec.exe

10.0.19041.740

501,760

08-Dec-2020

04:41

Reservemanager.dll

10.0.19041.740

264,008

08-Dec-2020

05:12

Smiengine.dll

10.0.19041.740

960,848

08-Dec-2020

05:12

Smipi.dll

10.0.19041.740

39,240

08-Dec-2020

05:11

Tifilefetcher.exe

10.0.19041.740

466,256

08-Dec-2020

05:11

Tiworker.exe

10.0.19041.740

254,280

08-Dec-2020

05:11

Turbostack.dll

10.0.19041.740

860,496

08-Dec-2020

05:11

Updateagent.dll

10.0.19041.740

2,935,112

08-Dec-2020

05:12

Wcmtypes.xsd

Not applicable

1,047

24-Nov-2020

19:53

Wcp.dll

10.0.19041.740

3,617,096

08-Dec-2020

05:12

Wdscore.dll

10.0.19041.740

265,040

08-Dec-2020

05:12

Wrpint.dll

10.0.19041.740

79,176

08-Dec-2020

05:14

Appxprovisionpackage.dll

10.0.19041.740

75,088

08-Dec-2020

04:57

Appxreg.dll

10.0.19041.740

38,224

08-Dec-2020

04:57

Cmifw.dll

10.0.19041.740

86,344

08-Dec-2020

05:01

Eventsinstaller.dll

10.0.19041.740

191,312

08-Dec-2020

05:01

Firewallofflineapi.dll

10.0.19041.740

172,872

08-Dec-2020

04:57

Grouptrusteeai.dll

10.0.19041.740

38,736

08-Dec-2020

04:57

Httpai.dll

10.0.19041.740

27,984

08-Dec-2020

05:01

Implatsetup.dll

10.0.19041.740

98,128

08-Dec-2020

05:01

Luainstall.dll

10.0.19041.740

55,112

08-Dec-2020

05:01

Netfxconfig.dll

10.0.19041.740

25,928

08-Dec-2020

05:01

Netsetupai.dll

10.0.19041.740

122,192

08-Dec-2020

04:57

Netsetupapi.dll

10.0.19041.740

108,368

08-Dec-2020

04:57

Netsetupengine.dll

10.0.19041.740

578,384

08-Dec-2020

04:57

Perfcounterinstaller.dll

10.0.19041.740

120,136

08-Dec-2020

05:01

Timezoneai.dll

10.0.19041.740

59,208

08-Dec-2020

05:01

Winsockai.dll

10.0.19041.740

75,600

08-Dec-2020

05:01

Wmicmiplugin.dll

10.0.19041.740

319,304

08-Dec-2020

05:01

Ws2_helper.dll

10.0.19041.740

88,904

08-Dec-2020

05:01

Offlinelsa.dll

10.0.19041.740

115,024

08-Dec-2020

04:57

Offlinesam.dll

10.0.19041.740

225,096

08-Dec-2020

04:57

Esscli.dll

10.0.19041.740

297,800

08-Dec-2020

05:01

Fastprox.dll

10.0.19041.740

702,288

08-Dec-2020

05:02

Mofd.dll

10.0.19041.740

205,640

08-Dec-2020

05:01

Mofinstall.dll

10.0.19041.740

73,040

08-Dec-2020

05:01

Repdrvfs.dll

10.0.19041.740

280,392

08-Dec-2020

05:01

Wbemcomn.dll

10.0.19041.740

395,592

08-Dec-2020

05:01

Wbemcore.dll

10.0.19041.740

1,454,408

08-Dec-2020

05:01

Wbemprox.dll

10.0.19041.740

37,200

08-Dec-2020

05:01

Wmiutils.dll

10.0.19041.740

97,608

08-Dec-2020

05:01

Shtransform.dll

10.0.19041.740

33,096

08-Dec-2020

09:19

Bfsvc.dll

10.0.19041.740

192,336

08-Dec-2020

04:57

Fveupdateai.dll

10.0.19041.740

34,640

08-Dec-2020

04:57

Securebootai.dll

10.0.19041.740

29,008

08-Dec-2020

05:01

Bcdeditai.dll

10.0.19041.740

172,880

08-Dec-2020

05:13

Configureieoptionalcomponentsai.dll

10.0.19041.740

45,384

08-Dec-2020

09:18

Featuresettingsoverride.dll

10.0.19041.740

34,120

08-Dec-2020

09:18

Iefileinstallai.dll

10.0.19041.740

33,096

08-Dec-2020

09:19

Msdtcadvancedinstaller.dll

10.0.19041.740

52,552

08-Dec-2020

09:18

Netfxconfig.dll

10.0.19041.740

25,928

08-Dec-2020

05:01

Peerdistai.dll

10.0.19041.740

32,072

08-Dec-2020

09:18

Printadvancedinstaller.dll

10.0.19041.740

91,464

08-Dec-2020

09:18

Servicemodelregai.dll

10.0.19041.740

72,520

08-Dec-2020

09:18

Setieinstalleddateai.dll

10.0.19041.740

22,344

08-Dec-2020

09:18

Primitivetransformers.dll

10.0.19041.740

48,464

08-Dec-2020

04:57

Sppinst.dll

10.0.19041.740

36,176

08-Dec-2020

05:01

Grouptrusteeai.dll

10.0.19041.740

38,736

08-Dec-2020

04:57

Aritransformer.dll

10.0.19041.740

47,944

08-Dec-2020

04:57

Wpndatatransformer.dll

10.0.19041.740

30,544

08-Dec-2020

04:57

Appserverai.dll

10.0.19041.740

104,264

08-Dec-2020

09:16

Rdwebai.dll

10.0.19041.740

105,800

08-Dec-2020

09:16

Tssdisai.dll

10.0.19041.740

107,848

08-Dec-2020

09:16

Vmhostai.dll

10.0.19041.740

84,296

08-Dec-2020

09:16

Iissetupai.dll

10.0.19041.740

99,656

08-Dec-2020

05:01

Cleanupai.dll

10.0.19041.740

20,808

08-Dec-2020

05:01

Cbscore.dll

10.0.19041.740

2,169,680

08-Dec-2020

04:57

Cbsmsg.dll

10.0.19041.740

52,040

08-Dec-2020

04:57

Cmiadapter.dll

10.0.19041.740

68,432

08-Dec-2020

04:57

Cmiaisupport.dll

10.0.19041.740

1,657,168

08-Dec-2020

04:57

Dpx.dll

10.0.19041.740

554,832

08-Dec-2020

04:57

Drupdate.dll

10.0.19041.740

310,608

08-Dec-2020

04:57

Drvstore.dll

10.0.19041.740

1,039,184

08-Dec-2020

04:57

Globalinstallorder.xml

Not applicable

1,247,506

20-Jun-2020

16:05

Msdelta.dll

5.0.1.1

427,344

08-Dec-2020

04:57

Mspatcha.dll

5.0.1.1

44,368

08-Dec-2020

04:57

Poqexec.exe

10.0.19041.740

391,168

08-Dec-2020

04:31

Reservemanager.dll

10.0.19041.740

205,648

08-Dec-2020

04:57

Smiengine.dll

10.0.19041.740

701,768

08-Dec-2020

04:57

Smipi.dll

10.0.19041.740

31,568

08-Dec-2020

04:57

Tifilefetcher.exe

10.0.19041.740

368,976

08-Dec-2020

04:57

Tiworker.exe

10.0.19041.740

226,128

08-Dec-2020

04:57

Turbostack.dll

10.0.19041.740

595,280

08-Dec-2020

04:57

Updateagent.dll

10.0.19041.740

2,115,912

08-Dec-2020

04:57

Wcmtypes.xsd

Not applicable

1,047

20-Jun-2020

16:05

Wcp.dll

10.0.19041.740

3,164,496

08-Dec-2020

04:57

Wdscore.dll

10.0.19041.740

207,184

08-Dec-2020

04:57

Wrpint.dll

10.0.19041.740

64,336

08-Dec-2020

04:57

For all supported x64-based versions

File name

File version

File size

Date

Time

Appxprovisionpackage.dll

10.0.19041.740

88,392

08-Dec-2020

04:50

Appxreg.dll

10.0.19041.740

45,896

08-Dec-2020

04:48

Cmifw.dll

10.0.19041.740

106,312

08-Dec-2020

04:50

Eventsinstaller.dll

10.0.19041.740

245,576

08-Dec-2020

04:50

Firewallofflineapi.dll

10.0.19041.740

204,104

08-Dec-2020

04:48

Grouptrusteeai.dll

10.0.19041.740

45,896

08-Dec-2020

04:50

Httpai.dll

10.0.19041.740

32,584

08-Dec-2020

04:51

Implatsetup.dll

10.0.19041.740

135,496

08-Dec-2020

04:51

Luainstall.dll

10.0.19041.740

69,960

08-Dec-2020

04:50

Netfxconfig.dll

10.0.19041.740

30,536

08-Dec-2020

04:50

Netsetupai.dll

10.0.19041.740

165,704

08-Dec-2020

04:48

Netsetupapi.dll

10.0.19041.740

146,248

08-Dec-2020

04:48

Netsetupengine.dll

10.0.19041.740

809,288

08-Dec-2020

04:49

Perfcounterinstaller.dll

10.0.19041.740

146,248

08-Dec-2020

04:51

Timezoneai.dll

10.0.19041.740

72,520

08-Dec-2020

04:51

Winsockai.dll

10.0.19041.740

83,784

08-Dec-2020

04:50

Wmicmiplugin.dll

10.0.19041.740

408,904

08-Dec-2020

04:51

Ws2_helper.dll

10.0.19041.740

109,896

08-Dec-2020

04:50

Offlinelsa.dll

10.0.19041.740

134,984

08-Dec-2020

04:48

Offlinesam.dll

10.0.19041.740

260,936

08-Dec-2020

04:49

Esscli.dll

10.0.19041.740

417,096

08-Dec-2020

04:51

Fastprox.dll

10.0.19041.740

950,608

08-Dec-2020

04:52

Mofd.dll

10.0.19041.740

270,664

08-Dec-2020

04:51

Mofinstall.dll

10.0.19041.740

99,144

08-Dec-2020

04:51

Repdrvfs.dll

10.0.19041.740

380,744

08-Dec-2020

04:53

Wbemcomn.dll

10.0.19041.740

491,848

08-Dec-2020

04:51

Wbemcore.dll

10.0.19041.740

1,780,552

08-Dec-2020

04:51

Wbemprox.dll

10.0.19041.740

46,408

08-Dec-2020

04:50

Wmiutils.dll

10.0.19041.740

123,208

08-Dec-2020

04:50

Shtransform.dll

10.0.19041.740

40,272

08-Dec-2020

11:12

Bfsvc.dll

10.0.19041.740

235,848

08-Dec-2020

04:51

Fveupdateai.dll

10.0.19041.740

40,264

08-Dec-2020

04:51

Securebootai.dll

10.0.19041.740

34,632

08-Dec-2020

04:51

Bcdeditai.dll

10.0.19041.740

175,952

08-Dec-2020

04:57

Configureieoptionalcomponentsai.dll

10.0.19041.740

52,560

08-Dec-2020

11:15

Featuresettingsoverride.dll

10.0.19041.740

40,272

08-Dec-2020

11:16

Iefileinstallai.dll

10.0.19041.740

37,712

08-Dec-2020

11:15

Msdtcadvancedinstaller.dll

10.0.19041.740

62,800

08-Dec-2020

11:15

Netfxconfig.dll

10.0.19041.740

30,536

08-Dec-2020

04:50

Peerdistai.dll

10.0.19041.740

38,216

08-Dec-2020

11:14

Printadvancedinstaller.dll

10.0.19041.740

107,856

08-Dec-2020

11:15

Servicemodelregai.dll

10.0.19041.740

93,008

08-Dec-2020

11:15

Setieinstalleddateai.dll

10.0.19041.740

25,416

08-Dec-2020

11:15

Primitivetransformers.dll

10.0.19041.740

62,792

08-Dec-2020

04:48

Sppinst.dll

10.0.19041.740

44,360

08-Dec-2020

04:50

Grouptrusteeai.dll

10.0.19041.740

45,896

08-Dec-2020

04:50

Aritransformer.dll

10.0.19041.740

57,672

08-Dec-2020

04:50

Wpndatatransformer.dll

10.0.19041.740

37,704

08-Dec-2020

04:50

Mqcmiplugin.dll

5.0.1.1

158,544

08-Dec-2020

11:22

Appserverai.dll

10.0.19041.740

132,432

08-Dec-2020

11:12

Rdwebai.dll

10.0.19041.740

127,824

08-Dec-2020

11:12

Tssdisai.dll

10.0.19041.740

134,992

08-Dec-2020

11:12

Vmhostai.dll

10.0.19041.740

106,832

08-Dec-2020

11:12

Iissetupai.dll

10.0.19041.740

125,768

08-Dec-2020

04:50

Cleanupai.dll

10.0.19041.740

23,880

08-Dec-2020

04:50

Cbscore.dll

10.0.19041.740

2,605,384

08-Dec-2020

04:49

Cbsmsg.dll

10.0.19041.740

53,064

08-Dec-2020

04:48

Cmiadapter.dll

10.0.19041.740

84,296

08-Dec-2020

04:48

Cmiaisupport.dll

10.0.19041.740

2,568,520

08-Dec-2020

04:48

Dpx.dll

10.0.19041.740

737,096

08-Dec-2020

04:48

Drupdate.dll

10.0.19041.740

388,936

08-Dec-2020

04:49

Drvstore.dll

10.0.19041.740

1,328,456

08-Dec-2020

04:49

Globalinstallorder.xml

Not applicable

1,247,506

03-Nov-2020

03:36

Msdelta.dll

5.0.1.1

531,784

08-Dec-2020

04:48

Mspatcha.dll

5.0.1.1

56,136

08-Dec-2020

04:48

Poqexec.exe

10.0.19041.740

495,616

08-Dec-2020

03:59

Reservemanager.dll

10.0.19041.740

266,056

08-Dec-2020

04:48

Smiengine.dll

10.0.19041.740

873,288

08-Dec-2020

04:48

Smipi.dll

10.0.19041.740

37,192

08-Dec-2020

04:48

Tifilefetcher.exe

10.0.19041.740

462,664

08-Dec-2020

04:48

Tiworker.exe

10.0.19041.740

239,432

08-Dec-2020

04:48

Turbostack.dll

10.0.19041.740

812,872

08-Dec-2020

04:48

Updateagent.dll

10.0.19041.740

2,765,128

08-Dec-2020

04:48

Wcmtypes.xsd

Not applicable

1,047

03-Nov-2020

03:36

Wcp.dll

10.0.19041.740

3,838,280

08-Dec-2020

04:48

Wdscore.dll

10.0.19041.740

258,888

08-Dec-2020

04:49

Wrpint.dll

10.0.19041.740

75,592

08-Dec-2020

04:48

Appxprovisionpackage.dll

10.0.19041.740

75,088

08-Dec-2020

04:57

Appxreg.dll

10.0.19041.740

38,224

08-Dec-2020

04:57

Cmifw.dll

10.0.19041.740

86,344

08-Dec-2020

05:01

Eventsinstaller.dll

10.0.19041.740

191,312

08-Dec-2020

05:01

Firewallofflineapi.dll

10.0.19041.740

172,872

08-Dec-2020

04:57

Grouptrusteeai.dll

10.0.19041.740

38,736

08-Dec-2020

04:57

Httpai.dll

10.0.19041.740

27,984

08-Dec-2020

05:01

Implatsetup.dll

10.0.19041.740

98,128

08-Dec-2020

05:01

Luainstall.dll

10.0.19041.740

55,112

08-Dec-2020

05:01

Netfxconfig.dll

10.0.19041.740

25,928

08-Dec-2020

05:01

Netsetupai.dll

10.0.19041.740

122,192

08-Dec-2020

04:57

Netsetupapi.dll

10.0.19041.740

108,368

08-Dec-2020

04:57

Netsetupengine.dll

10.0.19041.740

578,384

08-Dec-2020

04:57

Perfcounterinstaller.dll

10.0.19041.740

120,136

08-Dec-2020

05:01

Timezoneai.dll

10.0.19041.740

59,208

08-Dec-2020

05:01

Winsockai.dll

10.0.19041.740

75,600

08-Dec-2020

05:01

Wmicmiplugin.dll

10.0.19041.740

319,304

08-Dec-2020

05:01

Ws2_helper.dll

10.0.19041.740

88,904

08-Dec-2020

05:01

Offlinelsa.dll

10.0.19041.740

115,024

08-Dec-2020

04:57

Offlinesam.dll

10.0.19041.740

225,096

08-Dec-2020

04:57

Esscli.dll

10.0.19041.740

297,800

08-Dec-2020

05:01

Fastprox.dll

10.0.19041.740

702,288

08-Dec-2020

05:02

Mofd.dll

10.0.19041.740

205,640

08-Dec-2020

05:01

Mofinstall.dll

10.0.19041.740

73,040

08-Dec-2020

05:01

Repdrvfs.dll

10.0.19041.740

280,392

08-Dec-2020

05:01

Wbemcomn.dll

10.0.19041.740

395,592

08-Dec-2020

05:01

Wbemcore.dll

10.0.19041.740

1,454,408

08-Dec-2020

05:01

Wbemprox.dll

10.0.19041.740

37,200

08-Dec-2020

05:01

Wmiutils.dll

10.0.19041.740

97,608

08-Dec-2020

05:01

Shtransform.dll

10.0.19041.740

33,096

08-Dec-2020

09:19

Bfsvc.dll

10.0.19041.740

192,336

08-Dec-2020

04:57

Fveupdateai.dll

10.0.19041.740

34,640

08-Dec-2020

04:57

Securebootai.dll

10.0.19041.740

29,008

08-Dec-2020

05:01

Bcdeditai.dll

10.0.19041.740

172,880

08-Dec-2020

05:13

Configureieoptionalcomponentsai.dll

10.0.19041.740

45,384

08-Dec-2020

09:18

Featuresettingsoverride.dll

10.0.19041.740

34,120

08-Dec-2020

09:18

Iefileinstallai.dll

10.0.19041.740

33,096

08-Dec-2020

09:19

Msdtcadvancedinstaller.dll

10.0.19041.740

52,552

08-Dec-2020

09:18

Netfxconfig.dll

10.0.19041.740

25,928

08-Dec-2020

05:01

Peerdistai.dll

10.0.19041.740

32,072

08-Dec-2020

09:18

Printadvancedinstaller.dll

10.0.19041.740

91,464

08-Dec-2020

09:18

Servicemodelregai.dll

10.0.19041.740

72,520

08-Dec-2020

09:18

Setieinstalleddateai.dll

10.0.19041.740

22,344

08-Dec-2020

09:18

Primitivetransformers.dll

10.0.19041.740

48,464

08-Dec-2020

04:57

Sppinst.dll

10.0.19041.740

36,176

08-Dec-2020

05:01

Grouptrusteeai.dll

10.0.19041.740

38,736

08-Dec-2020

04:57

Aritransformer.dll

10.0.19041.740

47,944

08-Dec-2020

04:57

Wpndatatransformer.dll

10.0.19041.740

30,544

08-Dec-2020

04:57

Appserverai.dll

10.0.19041.740

104,264

08-Dec-2020

09:16

Rdwebai.dll

10.0.19041.740

105,800

08-Dec-2020

09:16

Tssdisai.dll

10.0.19041.740

107,848

08-Dec-2020

09:16

Vmhostai.dll

10.0.19041.740

84,296

08-Dec-2020

09:16

Iissetupai.dll

10.0.19041.740

99,656

08-Dec-2020

05:01

Cleanupai.dll

10.0.19041.740

20,808

08-Dec-2020

05:01

Cbscore.dll

10.0.19041.740

2,169,680

08-Dec-2020

04:57

Cbsmsg.dll

10.0.19041.740

52,040

08-Dec-2020

04:57

Cmiadapter.dll

10.0.19041.740

68,432

08-Dec-2020

04:57

Cmiaisupport.dll

10.0.19041.740

1,657,168

08-Dec-2020

04:57

Dpx.dll

10.0.19041.740

554,832

08-Dec-2020

04:57

Drupdate.dll

10.0.19041.740

310,608

08-Dec-2020

04:57

Drvstore.dll

10.0.19041.740

1,039,184

08-Dec-2020

04:57

Globalinstallorder.xml

Not applicable

1,247,506

20-Jun-2020

16:05

Msdelta.dll

5.0.1.1

427,344

08-Dec-2020

04:57

Mspatcha.dll

5.0.1.1

44,368

08-Dec-2020

04:57

Poqexec.exe

10.0.19041.740

391,168

08-Dec-2020

04:31

Reservemanager.dll

10.0.19041.740

205,648

08-Dec-2020

04:57

Smiengine.dll

10.0.19041.740

701,768

08-Dec-2020

04:57

Smipi.dll

10.0.19041.740

31,568

08-Dec-2020

04:57

Tifilefetcher.exe

10.0.19041.740

368,976

08-Dec-2020

04:57

Tiworker.exe

10.0.19041.740

226,128

08-Dec-2020

04:57

Turbostack.dll

10.0.19041.740

595,280

08-Dec-2020

04:57

Updateagent.dll

10.0.19041.740

2,115,912

08-Dec-2020

04:57

Wcmtypes.xsd

Not applicable

1,047

20-Jun-2020

16:05

Wcp.dll

10.0.19041.740

3,164,496

08-Dec-2020

04:57

Wdscore.dll

10.0.19041.740

207,184

08-Dec-2020

04:57

Wrpint.dll

10.0.19041.740

64,336

08-Dec-2020

04:57

References

For information about SSUs, see the following articles:

For more information about Dynamic Updates, see the following articles:

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

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