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REMINDER Windows 8.1 reached end of support on January 10, 2023, at which point technical assistance and software updates is no longer provided. If you have devices running Windows 8.1, we recommend upgrading them to a more current, in-service, and supported Windows release. If devices do not meet the technical requirements to run a more current release of Windows, we recommend that you replace the device with one that supports Windows 11.

Microsoft will not be offering an Extended Security Update (ESU) program for Windows 8.1. Continuing to use Windows 8.1 after January 10, 2023 may increase an organization’s exposure to security risks or impact its ability to meet compliance obligations.

For more information, see Windows 8.1 support will end on January 10, 2023.

Windows Embedded 8.1 Industry Enterprise and Pro will reach end of support (EOS) on July 10, 2023. For more information, see Windows Embedded 8.1 Industry.

For Windows Server 2012 R2, the end of support (EOS) date is October 10, 2023. Extended Security Updates (ESUs) will be available for purchase no later than October 2022, but available for installation after the EOS date, October 10, 2023. ESUs will continue for three years, renewable on an annual basis, until the final date on October 13, 2026. For more information, see Windows Server End of Support: Key Dates.

Upgrade to Windows 10: FAQ Learn more about upgrading Windows Server

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.

This SSU update resolves the following issue:

  • When attempting to install updates released February 14, 2023 on some editions of Windows Server 2012 R2, the update might not be installed and you might receive error 0x800F0922 or “The update isn’t applicable” error message.

How to get this update

Install this update

Release Channel

Available

Next Step

Windows Update and Microsoft Update

Yes

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

Microsoft Update Catalog

Yes

To get the standalone package for this update, go to the Microsoft Update Catalog website.

Windows Server Update Services (WSUS)

Yes

This update will automatically sync with WSUS if you configure Products and Classifications as follows:

Product: Windows Server 2012 R2, Windows Embedded 8.1 Industry Enterprise, Windows Embedded 8.1 Industry Pro

Classification: Security Updates

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 KB5018922.

File Information

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

File name

File version

Date

Time

File size

httpai.dll

6.3.9600.20617

14-Sep-22

21:15

55,296

peerdistai.dll

6.3.9600.20617

14-Sep-22

21:15

65,024

PrintAdvancedInstaller.dll

6.3.9600.20564

9-Aug-22

11:09

99,328

msdtcadvancedinstaller.dll

6.3.9600.20617

14-Sep-22

21:15

215,040

netfxconfig.dll

6.3.9600.20564

9-Aug-22

11:24

40,448

ConfigureIEOptionalComponentsAI.dll

6.3.9600.20617

14-Sep-22

21:14

76,800

IEFileInstallAI.dll

6.3.9600.20617

14-Sep-22

21:11

66,560

servicemodelregai.dll

6.3.9600.20617

14-Sep-22

21:14

96,768

SetIEInstalledDateAI.dll

6.3.9600.20617

14-Sep-22

21:15

49,152

ceipfwdai.dll

6.3.9600.20617

14-Sep-22

21:12

197,632

bcdeditai.dll

6.3.9600.20564

9-Aug-22

10:59

271,360

appxreg.dll

6.3.9600.20564

9-Aug-22

11:18

19,968

RegisterIEPKeysAI.dll

6.3.9600.20564

9-Aug-22

10:55

23,040

cmipnpinstall.dll

6.3.9600.20564

9-Aug-22

11:22

195,072

securebootai.dll

6.3.9600.20617

14-Sep-22

21:17

61,952

winsockai.dll

6.3.9600.20564

9-Aug-22

10:56

71,680

ws2_helper.dll

6.3.9600.20564

9-Aug-22

10:58

50,176

cleanupai.dll

6.3.9600.20564

9-Aug-22

10:57

37,376

wdscore.dll

6.3.9600.20564

9-Aug-22

10:58

208,384

CntrtextInstaller.dll

6.3.9600.20564

9-Aug-22

11:00

128,000

drvstore.dll

6.3.9600.20564

9-Aug-22

11:00

610,304

dpx.dll

6.3.9600.20564

9-Aug-22

10:41

265,216

msdelta.dll

6.3.9600.20564

9-Aug-22

10:58

398,336

mspatcha.dll

6.3.9600.20564

9-Aug-22

11:01

36,864

cmiv2.dll

6.3.9600.20815

9-Jan-23

21:27

2,257,408

cmiaisupport.dll

6.3.9600.20815

9-Jan-23

20:59

2,162,688

cmitrust.dll

6.3.9600.20564

9-Aug-22

10:58

286,720

WcmTypes.xsd

Not versioned

18-Jan-22

16:55

1,047

CbsMsg.dll

6.3.9600.20564

9-Aug-22

11:01

41,984

CbsCore.dll

6.3.9600.20815

9-Jan-23

20:57

1,379,328

TiWorker.exe

6.3.9600.20564

9-Aug-22

10:58

190,464

TiFileFetcher.exe

6.3.9600.20564

9-Aug-22

10:54

355,328

DrUpdate.dll

6.3.9600.20564

9-Aug-22

11:00

202,240

wrpint.dll

6.3.9600.20564

9-Aug-22

10:53

56,320

wcp.dll

6.3.9600.20815

9-Jan-23

21:04

2,408,448

cmiadapter.dll

6.3.9600.20617

14-Sep-22

21:14

121,856

smiengine.dll

6.3.9600.20617

14-Sep-22

21:07

750,080

smipi.dll

6.3.9600.20617

14-Sep-22

21:15

59,904

poqexec.exe

6.3.9600.20564

9-Aug-22

11:35

129,536

x86_installed

Not versioned

18-Jan-22

16:55

9

bfsvc.dll

6.3.9600.20564

9-Aug-22

10:55

74,752

timezoneai.dll

6.3.9600.20617

14-Sep-22

21:17

86,528

GlobalInstallOrder.xml

Not versioned

18-Jan-22

16:55

1,249,919

luainstall.dll

6.3.9600.20564

9-Aug-22

10:58

43,008

fveupdateai.dll

6.3.9600.20617

14-Sep-22

21:15

57,344

ExtendedSecurityUpdatesAI.dll

6.3.9600.20815

9-Jan-23

21:24

161,792

mofinstall.dll

6.3.9600.20564

9-Aug-22

10:58

64,000

esscli.dll

6.3.9600.20564

9-Aug-22

10:57

293,376

mofd.dll

6.3.9600.20564

9-Aug-22

10:56

204,800

repdrvfs.dll

6.3.9600.20564

9-Aug-22

10:57

277,504

fastprox.dll

6.3.9600.20564

9-Aug-22

10:56

670,208

wbemcomn.dll

6.3.9600.20564

9-Aug-22

10:58

386,048

wbemcore.dll

6.3.9600.20815

9-Jan-23

20:59

925,696

wmiutils.dll

6.3.9600.20564

9-Aug-22

10:58

90,624

wbemprox.dll

6.3.9600.20564

9-Aug-22

10:57

29,696

wmicmiplugin.dll

6.3.9600.20815

9-Jan-23

20:56

392,704

sppinst.dll

6.3.9600.20564

9-Aug-22

10:53

646,656

cmifw.dll

6.3.9600.20564

9-Aug-22

10:56

80,896

FirewallOfflineAPI.dll

6.3.9600.20564

9-Aug-22

11:00

140,800

NetSetupAI.dll

6.3.9600.20617

14-Sep-22

21:16

55,296

NetSetupApi.dll

6.3.9600.20564

9-Aug-22

11:00

124,928

File name

File version

Date

Time

File size

httpai.dll

6.3.9600.20617

14-Sep-22

21:25

57,856

peerdistai.dll

6.3.9600.20617

14-Sep-22

21:25

72,192

PrintAdvancedInstaller.dll

6.3.9600.20564

9-Aug-22

12:06

102,400

msdtcadvancedinstaller.dll

6.3.9600.20815

9-Jan-23

22:11

257,536

netfxconfig.dll

6.3.9600.20564

9-Aug-22

12:27

34,816

ConfigureIEOptionalComponentsAI.dll

6.3.9600.20617

14-Sep-22

21:24

84,992

IEFileInstallAI.dll

6.3.9600.20617

14-Sep-22

21:18

68,096

servicemodelregai.dll

6.3.9600.20617

14-Sep-22

21:24

115,200

SetIEInstalledDateAI.dll

6.3.9600.20617

14-Sep-22

21:25

51,712

ceipfwdai.dll

6.3.9600.20815

9-Jan-23

22:06

228,352

bcdeditai.dll

6.3.9600.20564

9-Aug-22

11:49

287,232

appxreg.dll

6.3.9600.20564

9-Aug-22

12:18

14,848

RegisterIEPKeysAI.dll

6.3.9600.20564

9-Aug-22

11:43

19,968

cmipnpinstall.dll

6.3.9600.20564

9-Aug-22

12:25

248,832

appserverai.dll

6.3.9600.20617

14-Sep-22

22:02

146,432

RDWebAI.dll

6.3.9600.20617

14-Sep-22

21:41

140,800

tssdisai.dll

6.3.9600.20617

14-Sep-22

21:39

156,160

VmHostAI.dll

6.3.9600.20617

14-Sep-22

21:45

123,392

securebootai.dll

6.3.9600.20617

14-Sep-22

21:28

66,560

winsockai.dll

6.3.9600.20564

9-Aug-22

11:45

69,632

ws2_helper.dll

6.3.9600.20564

9-Aug-22

11:48

62,976

cleanupai.dll

6.3.9600.20564

9-Aug-22

11:46

33,792

wdscore.dll

6.3.9600.20564

9-Aug-22

11:48

276,480

CntrtextInstaller.dll

6.3.9600.20564

9-Aug-22

11:52

153,088

drvstore.dll

6.3.9600.20564

9-Aug-22

11:51

744,960

dpx.dll

6.3.9600.20564

9-Aug-22

11:40

345,088

msdelta.dll

6.3.9600.20564

9-Aug-22

11:48

499,712

mspatcha.dll

6.3.9600.20564

9-Aug-22

11:52

46,080

cmiv2.dll

6.3.9600.20815

9-Jan-23

22:53

3,300,352

cmiaisupport.dll

6.3.9600.20815

9-Jan-23

22:09

3,154,944

cmitrust.dll

6.3.9600.20564

9-Aug-22

11:47

418,304

WcmTypes.xsd

Not versioned

31-Dec-21

23:57

1,047

CbsMsg.dll

6.3.9600.20564

9-Aug-22

11:52

42,496

CbsCore.dll

6.3.9600.20815

9-Jan-23

22:06

1,606,656

TiWorker.exe

6.3.9600.20564

9-Aug-22

11:47

193,024

TiFileFetcher.exe

6.3.9600.20815

9-Jan-23

22:06

427,520

DrUpdate.dll

6.3.9600.20564

9-Aug-22

11:50

246,784

wrpint.dll

6.3.9600.20564

9-Aug-22

11:40

66,048

wcp.dll

6.3.9600.20815

9-Jan-23

22:15

2,855,424

cmiadapter.dll

6.3.9600.20617

14-Sep-22

21:23

139,264

smiengine.dll

6.3.9600.20815

9-Jan-23

21:59

922,624

smipi.dll

6.3.9600.20617

14-Sep-22

21:25

65,536

poqexec.exe

6.3.9600.20564

9-Aug-22

12:42

146,432

amd64_installed

Not versioned

31-Dec-21

23:57

9

bfsvc.dll

6.3.9600.20564

9-Aug-22

11:42

77,312

timezoneai.dll

6.3.9600.20815

9-Jan-23

22:15

101,888

GlobalInstallOrder.xml

Not versioned

31-Dec-21

23:57

1,249,919

luainstall.dll

6.3.9600.20564

9-Aug-22

11:48

53,248

fveupdateai.dll

6.3.9600.20617

14-Sep-22

21:24

61,952

ExtendedSecurityUpdatesAI.dll

6.3.9600.20815

9-Jan-23

22:48

197,120

mofinstall.dll

6.3.9600.20564

9-Aug-22

11:48

67,072

esscli.dll

6.3.9600.20564

9-Aug-22

11:46

388,608

mofd.dll

6.3.9600.20564

9-Aug-22

11:45

248,320

repdrvfs.dll

6.3.9600.20564

9-Aug-22

11:45

350,720

fastprox.dll

6.3.9600.20564

9-Aug-22

11:45

854,016

wbemcomn.dll

6.3.9600.20564

9-Aug-22

11:47

453,632

wbemcore.dll

6.3.9600.20815

9-Jan-23

22:10

1,148,928

wmiutils.dll

6.3.9600.20564

9-Aug-22

11:47

111,104

wbemprox.dll

6.3.9600.20564

9-Aug-22

11:46

35,840

wmicmiplugin.dll

6.3.9600.20815

9-Jan-23

22:05

508,928

sppinst.dll

6.3.9600.20815

9-Jan-23

22:05

769,024

cmifw.dll

6.3.9600.20564

9-Aug-22

11:44

97,280

FirewallOfflineAPI.dll

6.3.9600.20564

9-Aug-22

11:51

166,912

NetSetupAI.dll

6.3.9600.20617

14-Sep-22

21:27

65,024

NetSetupApi.dll

6.3.9600.20564

9-Aug-22

11:50

184,832

httpai.dll

6.3.9600.20617

14-Sep-22

21:15

55,296

peerdistai.dll

6.3.9600.20617

14-Sep-22

21:15

65,024

PrintAdvancedInstaller.dll

6.3.9600.20564

9-Aug-22

11:09

99,328

msdtcadvancedinstaller.dll

6.3.9600.20617

14-Sep-22

21:15

215,040

netfxconfig.dll

6.3.9600.20564

9-Aug-22

11:24

40,448

ConfigureIEOptionalComponentsAI.dll

6.3.9600.20617

14-Sep-22

21:14

76,800

IEFileInstallAI.dll

6.3.9600.20617

14-Sep-22

21:11

66,560

servicemodelregai.dll

6.3.9600.20617

14-Sep-22

21:14

96,768

SetIEInstalledDateAI.dll

6.3.9600.20617

14-Sep-22

21:15

49,152

ceipfwdai.dll

6.3.9600.20617

14-Sep-22

21:12

197,632

bcdeditai.dll

6.3.9600.20564

9-Aug-22

10:59

271,360

appxreg.dll

6.3.9600.20564

9-Aug-22

11:18

19,968

RegisterIEPKeysAI.dll

6.3.9600.20564

9-Aug-22

10:55

23,040

cmipnpinstall.dll

6.3.9600.20564

9-Aug-22

11:22

195,072

securebootai.dll

6.3.9600.20617

14-Sep-22

21:17

61,952

winsockai.dll

6.3.9600.20564

9-Aug-22

10:56

71,680

ws2_helper.dll

6.3.9600.20564

9-Aug-22

10:58

50,176

cleanupai.dll

6.3.9600.20564

9-Aug-22

10:57

37,376

wdscore.dll

6.3.9600.20564

9-Aug-22

10:58

208,384

CntrtextInstaller.dll

6.3.9600.20564

9-Aug-22

11:00

128,000

drvstore.dll

6.3.9600.20564

9-Aug-22

11:00

610,304

dpx.dll

6.3.9600.20564

9-Aug-22

10:41

265,216

msdelta.dll

6.3.9600.20564

9-Aug-22

10:58

398,336

mspatcha.dll

6.3.9600.20564

9-Aug-22

11:01

36,864

cmiv2.dll

6.3.9600.20815

9-Jan-23

21:27

2,257,408

cmiaisupport.dll

6.3.9600.20815

9-Jan-23

20:59

2,162,688

cmitrust.dll

6.3.9600.20564

9-Aug-22

10:58

286,720

WcmTypes.xsd

Not versioned

31-Dec-21

23:58

1,047

CbsMsg.dll

6.3.9600.20564

9-Aug-22

11:01

41,984

CbsCore.dll

6.3.9600.20815

9-Jan-23

20:57

1,379,328

TiWorker.exe

6.3.9600.20564

9-Aug-22

10:58

190,464

TiFileFetcher.exe

6.3.9600.20564

9-Aug-22

10:54

355,328

DrUpdate.dll

6.3.9600.20564

9-Aug-22

11:00

202,240

wrpint.dll

6.3.9600.20564

9-Aug-22

10:53

56,320

wcp.dll

6.3.9600.20815

9-Jan-23

21:04

2,408,448

cmiadapter.dll

6.3.9600.20617

14-Sep-22

21:14

121,856

smiengine.dll

6.3.9600.20617

14-Sep-22

21:07

750,080

smipi.dll

6.3.9600.20617

14-Sep-22

21:15

59,904

poqexec.exe

6.3.9600.20564

9-Aug-22

11:35

129,536

x86_installed

Not versioned

31-Dec-21

23:58

9

bfsvc.dll

6.3.9600.20564

9-Aug-22

10:55

74,752

timezoneai.dll

6.3.9600.20617

14-Sep-22

21:17

86,528

GlobalInstallOrder.xml

Not versioned

31-Dec-21

23:58

1,249,919

luainstall.dll

6.3.9600.20564

9-Aug-22

10:58

43,008

fveupdateai.dll

6.3.9600.20617

14-Sep-22

21:15

57,344

ExtendedSecurityUpdatesAI.dll

6.3.9600.20815

9-Jan-23

21:24

161,792

mofinstall.dll

6.3.9600.20564

9-Aug-22

10:58

64,000

esscli.dll

6.3.9600.20564

9-Aug-22

10:57

293,376

mofd.dll

6.3.9600.20564

9-Aug-22

10:56

204,800

repdrvfs.dll

6.3.9600.20564

9-Aug-22

10:57

277,504

fastprox.dll

6.3.9600.20564

9-Aug-22

10:56

670,208

wbemcomn.dll

6.3.9600.20564

9-Aug-22

10:58

386,048

wbemcore.dll

6.3.9600.20815

9-Jan-23

20:59

925,696

wmiutils.dll

6.3.9600.20564

9-Aug-22

10:58

90,624

wbemprox.dll

6.3.9600.20564

9-Aug-22

10:57

29,696

wmicmiplugin.dll

6.3.9600.20815

9-Jan-23

20:56

392,704

sppinst.dll

6.3.9600.20564

9-Aug-22

10:53

646,656

cmifw.dll

6.3.9600.20564

9-Aug-22

10:56

80,896

FirewallOfflineAPI.dll

6.3.9600.20564

9-Aug-22

11:00

140,800

NetSetupAI.dll

6.3.9600.20617

14-Sep-22

21:16

55,296

NetSetupApi.dll

6.3.9600.20564

9-Aug-22

11:00

124,928

File name

File version

Date

Time

File size

httpai.dll

6.3.9600.20815

9-Jan-23

22:02

50,480

peerdistai.dll

6.3.9600.20815

9-Jan-23

22:02

60,192

PrintAdvancedInstaller.dll

6.3.9600.20564

9-Aug-22

13:06

90,400

msdtcadvancedinstaller.dll

6.3.9600.20815

9-Jan-23

22:02

194,352

netfxconfig.dll

6.3.9600.20564

9-Aug-22

13:06

39,208

ConfigureIEOptionalComponentsAI.dll

6.3.9600.20815

9-Jan-23

22:02

71,968

IEFileInstallAI.dll

6.3.9600.20815

9-Jan-23

22:02

60,720

servicemodelregai.dll

6.3.9600.20815

9-Jan-23

22:02

97,072

SetIEInstalledDateAI.dll

6.3.9600.20815

9-Jan-23

22:02

46,384

ceipfwdai.dll

6.3.9600.20815

9-Jan-23

22:02

172,328

bcdeditai.dll

6.3.9600.20564

9-Aug-22

13:05

268,576

appxreg.dll

6.3.9600.20564

9-Aug-22

13:06

22,840

RegisterIEPKeysAI.dll

6.3.9600.20564

9-Aug-22

13:06

25,384

cmipnpinstall.dll

6.3.9600.20564

9-Aug-22

13:05

191,768

securebootai.dll

6.3.9600.20815

9-Jan-23

22:02

58,672

winsockai.dll

6.3.9600.20564

9-Aug-22

13:06

66,344

ws2_helper.dll

6.3.9600.16384

14-Oct-21

18:38

54,120

cleanupai.dll

6.3.9600.20564

9-Aug-22

13:05

38,200

wdscore.dll

6.3.9600.20564

9-Aug-22

13:05

194,336

CntrtextInstaller.dll

6.3.9600.20564

9-Aug-22

13:05

129,336

drvstore.dll

6.3.9600.20564

9-Aug-22

13:05

535,352

dpx.dll

6.3.9600.20564

9-Aug-22

13:05

274,712

msdelta.dll

6.3.9600.16384

14-Oct-21

18:38

407,400

mspatcha.dll

6.3.9600.16384

14-Oct-21

18:38

42,352

cmiv2.dll

6.3.9600.20815

9-Jan-23

22:02

2,503,968

cmiaisupport.dll

6.3.9600.20815

9-Jan-23

22:02

2,395,424

cmitrust.dll

6.3.9600.20815

9-Jan-23

22:02

299,824

WcmTypes.xsd

Not versioned

14-Oct-21

18:38

1,047

CbsMsg.dll

6.3.9600.20564

9-Aug-22

13:05

49,456

CbsCore.dll

6.3.9600.20815

9-Jan-23

22:02

1,235,752

TiWorker.exe

6.3.9600.20564

9-Aug-22

11:45

186,368

TiFileFetcher.exe

6.3.9600.20564

9-Aug-22

13:06

333,088

DrUpdate.dll

6.3.9600.20564

9-Aug-22

13:06

189,240

wrpint.dll

6.3.9600.20564

9-Aug-22

13:06

57,656

wcp.dll

6.3.9600.20815

9-Jan-23

22:02

2,090,288

cmiadapter.dll

6.3.9600.20815

9-Jan-23

22:02

103,728

smiengine.dll

6.3.9600.20815

9-Jan-23

22:02

631,088

smipi.dll

6.3.9600.20815

9-Jan-23

22:02

57,136

poqexec.exe

6.3.9600.20564

9-Aug-22

12:19

104,960

arm_installed

Not versioned

14-Oct-21

18:38

9

bfsvc.dll

6.3.9600.20564

9-Aug-22

13:05

73,528

timezoneai.dll

6.3.9600.20815

9-Jan-23

22:02

79,656

GlobalInstallOrder.xml

Not versioned

14-Oct-21

18:38

1,249,919

luainstall.dll

6.3.9600.20564

9-Aug-22

13:06

51,496

fveupdateai.dll

6.3.9600.20815

9-Jan-23

22:02

54,064

ExtendedSecurityUpdatesAI.dll

6.3.9600.20815

9-Jan-23

21:08

151,040

mofinstall.dll

6.3.9600.20564

9-Aug-22

12:59

60,712

esscli.dll

6.3.9600.20564

9-Aug-22

12:59

307,496

mofd.dll

6.3.9600.20564

9-Aug-22

12:59

191,800

repdrvfs.dll

6.3.9600.16384

14-Oct-21

18:33

272,744

fastprox.dll

6.3.9600.20564

9-Aug-22

12:59

664,888

wbemcomn.dll

6.3.9600.16384

14-Oct-21

18:33

364,392

wbemcore.dll

6.3.9600.20815

9-Jan-23

21:57

948,000

wmiutils.dll

6.3.9600.16384

14-Oct-21

18:33

96,104

wbemprox.dll

6.3.9600.16384

14-Oct-21

18:33

36,712

wmicmiplugin.dll

6.3.9600.20815

9-Jan-23

21:57

419,616

sppinst.dll

6.3.9600.20815

9-Jan-23

21:57

532,296

cmifw.dll

6.3.9600.20564

9-Aug-22

12:59

81,184

FirewallOfflineAPI.dll

6.3.9600.20564

9-Aug-22

12:59

137,528

NetSetupAI.dll

6.3.9600.20815

9-Jan-23

21:57

55,072

NetSetupApi.dll

6.3.9600.16384

14-Oct-21

18:33

131,584

httpai.dll

6.3.9600.20617

14-Sep-22

21:15

55,296

peerdistai.dll

6.3.9600.20617

14-Sep-22

21:15

65,024

PrintAdvancedInstaller.dll

6.3.9600.20564

9-Aug-22

11:09

99,328

msdtcadvancedinstaller.dll

6.3.9600.20617

14-Sep-22

21:15

215,040

netfxconfig.dll

6.3.9600.20564

9-Aug-22

11:24

40,448

ConfigureIEOptionalComponentsAI.dll

6.3.9600.20617

14-Sep-22

21:14

76,800

IEFileInstallAI.dll

6.3.9600.20617

14-Sep-22

21:11

66,560

servicemodelregai.dll

6.3.9600.20617

14-Sep-22

21:14

96,768

SetIEInstalledDateAI.dll

6.3.9600.20617

14-Sep-22

21:15

49,152

ceipfwdai.dll

6.3.9600.20617

14-Sep-22

21:12

197,632

bcdeditai.dll

6.3.9600.20564

9-Aug-22

10:59

271,360

appxreg.dll

6.3.9600.20564

9-Aug-22

11:18

19,968

RegisterIEPKeysAI.dll

6.3.9600.20564

9-Aug-22

10:55

23,040

cmipnpinstall.dll

6.3.9600.20564

9-Aug-22

11:22

195,072

securebootai.dll

6.3.9600.20617

14-Sep-22

21:17

61,952

winsockai.dll

6.3.9600.20564

9-Aug-22

10:56

71,680

ws2_helper.dll

6.3.9600.20564

9-Aug-22

10:58

50,176

cleanupai.dll

6.3.9600.20564

9-Aug-22

10:57

37,376

wdscore.dll

6.3.9600.20564

9-Aug-22

10:58

208,384

CntrtextInstaller.dll

6.3.9600.20564

9-Aug-22

11:00

128,000

drvstore.dll

6.3.9600.20564

9-Aug-22

11:00

610,304

dpx.dll

6.3.9600.20564

9-Aug-22

10:41

265,216

msdelta.dll

6.3.9600.20564

9-Aug-22

10:58

398,336

mspatcha.dll

6.3.9600.20564

9-Aug-22

11:01

36,864

cmiv2.dll

6.3.9600.20815

9-Jan-23

21:27

2,257,408

cmiaisupport.dll

6.3.9600.20815

9-Jan-23

20:59

2,162,688

cmitrust.dll

6.3.9600.20564

9-Aug-22

10:58

286,720

WcmTypes.xsd

Not versioned

14-Oct-21

18:31

1,047

CbsMsg.dll

6.3.9600.20564

9-Aug-22

11:01

41,984

CbsCore.dll

6.3.9600.20815

9-Jan-23

20:57

1,379,328

TiWorker.exe

6.3.9600.20564

9-Aug-22

10:58

190,464

TiFileFetcher.exe

6.3.9600.20564

9-Aug-22

10:54

355,328

DrUpdate.dll

6.3.9600.20564

9-Aug-22

11:00

202,240

wrpint.dll

6.3.9600.20564

9-Aug-22

10:53

56,320

wcp.dll

6.3.9600.20815

9-Jan-23

21:04

2,408,448

cmiadapter.dll

6.3.9600.20617

14-Sep-22

21:14

121,856

smiengine.dll

6.3.9600.20617

14-Sep-22

21:07

750,080

smipi.dll

6.3.9600.20617

14-Sep-22

21:15

59,904

poqexec.exe

6.3.9600.20564

9-Aug-22

11:35

129,536

x86_installed

Not versioned

14-Oct-21

18:31

9

bfsvc.dll

6.3.9600.20564

9-Aug-22

10:55

74,752

timezoneai.dll

6.3.9600.20617

14-Sep-22

21:17

86,528

GlobalInstallOrder.xml

Not versioned

14-Oct-21

18:31

1,249,919

luainstall.dll

6.3.9600.20564

9-Aug-22

10:58

43,008

fveupdateai.dll

6.3.9600.20617

14-Sep-22

21:15

57,344

ExtendedSecurityUpdatesAI.dll

6.3.9600.20815

9-Jan-23

21:24

161,792

mofinstall.dll

6.3.9600.20564

9-Aug-22

10:58

64,000

esscli.dll

6.3.9600.20564

9-Aug-22

10:57

293,376

mofd.dll

6.3.9600.20564

9-Aug-22

10:56

204,800

repdrvfs.dll

6.3.9600.20564

9-Aug-22

10:57

277,504

fastprox.dll

6.3.9600.20564

9-Aug-22

10:56

670,208

wbemcomn.dll

6.3.9600.20564

9-Aug-22

10:58

386,048

wbemcore.dll

6.3.9600.20815

9-Jan-23

20:59

925,696

wmiutils.dll

6.3.9600.20564

9-Aug-22

10:58

90,624

wbemprox.dll

6.3.9600.20564

9-Aug-22

10:57

29,696

wmicmiplugin.dll

6.3.9600.20815

9-Jan-23

20:56

392,704

sppinst.dll

6.3.9600.20564

9-Aug-22

10:53

646,656

cmifw.dll

6.3.9600.20564

9-Aug-22

10:56

80,896

FirewallOfflineAPI.dll

6.3.9600.20564

9-Aug-22

11:00

140,800

NetSetupAI.dll

6.3.9600.20617

14-Sep-22

21:16

55,296

NetSetupApi.dll

6.3.9600.20564

9-Aug-22

11:00

124,928

References

For information on SSUs, see the following articles:

Learn about the standard terminology that is used to describe Microsoft software updates.

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