Servicing stack update for Windows 10 version 1803: September 10, 2019

Summary

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

  • 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 recommend 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: 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 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.  

Update replacement information 

This update replaces the previously released update KB 4509094.

File Information


File information

File verification

File hash information

File name

SHA1 hash

SHA256 hash

Windows10.0-KB4512576-x86.msu

CA8E11CB25097D8813222D007CCA1E84405A6809

94DD2B47CB81E8A189949C8C614A654F58DF95E136528B4C6A92C3EDB6F8375F

Windows10.0-KB4512576-arm64.msu

5496D023FD9CB158759CB76FB5D953E8E3A1AC6B

80D8016F7C8A8C9BA108BB481BED464ADD9A42D189DD79064D4FB809F9539C68

Windows10.0-KB4512576-x64.msu

D3B677C7BF56072C1AEAAB1F34C99D183AE6F519

5685518C171BB5E4D333F83AE8FB8C388D7E842FFF9405AA06CE32DDB484D68C

Windows 10 file information

For all supported x86-based versions

File name

File version

File size

Date

Time

Appxprovisionpackage.dll

10.0.17134.1

77,216

11-Apr-2018

04:26

Appxreg.dll

10.0.17134.1

38,296

11-Apr-2018

04:23

Cmifw.dll

10.0.17134.1

87,448

11-Apr-2018

04:24

Eventsinstaller.dll

10.0.17134.1

186,264

11-Apr-2018

04:27

Firewallofflineapi.dll

10.0.17134.136

160,160

09-Jun-2018

04:36

Grouptrusteeai.dll

10.0.17134.1

39,840

11-Apr-2018

04:24

Httpai.dll

10.0.17134.1

27,552

11-Apr-2018

04:26

Implatsetup.dll

10.0.17134.1000

98,104

13-Aug-2019

04:13

Luainstall.dll

10.0.17134.1

50,080

11-Apr-2018

04:24

Netsetupai.dll

10.0.17134.1000

121,656

13-Aug-2019

04:13

Netsetupapi.dll

10.0.17134.1000

108,344

13-Aug-2019

04:13

Netsetupengine.dll

10.0.17134.1000

576,312

13-Aug-2019

04:13

Perfcounterinstaller.dll

10.0.17134.881

121,144

18-Jun-2019

04:43

Timezoneai.dll

10.0.17134.1

59,288

11-Apr-2018

04:25

Winsockai.dll

10.0.17134.1

72,600

11-Apr-2018

04:23

Wmicmiplugin.dll

10.0.17134.881

287,032

18-Jun-2019

04:43

Ws2_helper.dll

10.0.17134.1

89,496

11-Apr-2018

04:24

Offlinelsa.dll

10.0.17134.1

116,640

11-Apr-2018

04:23

Offlinesam.dll

10.0.17134.464

222,712

20-Nov-2018

05:07

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

23:58

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:04

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:05

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:04

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

04:22

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:03

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:06

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:02

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:00

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:02

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:03

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:01

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

23:59

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:00

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:04

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:03

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:02

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:02

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:01

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

23:58

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:07

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

00:08

Esscli.dll

10.0.17134.1

297,880

11-Apr-2018

04:23

Fastprox.dll

10.0.17134.464

669,184

20-Nov-2018

05:07

Mofd.dll

10.0.17134.1

208,280

11-Apr-2018

04:28

Mofinstall.dll

10.0.17134.1

71,072

11-Apr-2018

04:26

Repdrvfs.dll

10.0.17134.1

283,552

11-Apr-2018

04:23

Wbemcomn.dll

10.0.17134.1

397,720

11-Apr-2018

04:24

Wbemcore.dll

10.0.17134.464

925,688

20-Nov-2018

05:07

Wbemprox.dll

10.0.17134.1000

37,688

13-Aug-2019

04:13

Wmiutils.dll

10.0.17134.1

99,232

11-Apr-2018

04:26

Shtransform.dll

10.0.17134.1

33,176

11-Apr-2018

12:21

Bfsvc.dll

10.0.17134.464

185,336

20-Nov-2018

05:07

Fveupdateai.dll

10.0.17134.1

31,136

11-Apr-2018

04:24

Securebootai.dll

10.0.17134.1000

30,008

13-Aug-2019

04:13

Bcdeditai.dll

10.0.17134.760

287,032

09-Apr-2019

05:14

Configureieoptionalcomponentsai.dll

10.0.17134.1

45,976

11-Apr-2018

12:23

Featuresettingsoverride.dll

10.0.17134.1

34,200

11-Apr-2018

12:23

Iefileinstallai.dll

10.0.17134.1

35,224

11-Apr-2018

12:23

Msdtcadvancedinstaller.dll

10.0.17134.1

55,192

11-Apr-2018

12:24

Netfxconfig.dll

10.0.17134.1

27,544

11-Apr-2018

12:24

Peerdistai.dll

10.0.17134.1

32,664

11-Apr-2018

12:23

Printadvancedinstaller.dll

10.0.17134.1

93,080

11-Apr-2018

12:23

Servicemodelregai.dll

10.0.17134.1

73,624

11-Apr-2018

12:23

Setieinstalleddateai.dll

10.0.17134.1

22,424

11-Apr-2018

12:23

Primitivetransformers.dll

10.0.17134.1

50,080

11-Apr-2018

04:23

Sppinst.dll

10.0.17134.1

37,272

11-Apr-2018

04:38

Grouptrusteeai.dll

10.0.17134.1

39,840

11-Apr-2018

04:24

Aritransformer.dll

10.0.17134.1

49,056

11-Apr-2018

04:24

Wpndatatransformer.dll

10.0.17134.1

31,648

11-Apr-2018

04:24

Mqcmiplugin.dll

5.0.1.1

129,544

20-Nov-2018

09:02

Iissetupai.dll

10.0.17134.1

105,376

11-Apr-2018

04:24

Cleanupai.dll

10.0.17134.1

20,896

11-Apr-2018

04:24

Cbscore.dll

10.0.17134.1000

2,078,520

13-Aug-2019

04:13

Cbsmsg.dll

10.0.17134.1

50,080

11-Apr-2018

04:26

Cmiadapter.dll

10.0.17134.1

70,048

11-Apr-2018

04:24

Cmiaisupport.dll

10.0.17134.1

1,676,184

11-Apr-2018

04:24

Dpx.dll

5.0.1.1

450,872

13-Aug-2019

04:13

Drupdate.dll

10.0.17134.1

301,984

11-Apr-2018

04:24

Drvstore.dll

10.0.17134.1

834,464

11-Apr-2018

04:27

Globalinstallorder.xml

Not applicable

1,247,506

29-Oct-2017

23:56

Msdelta.dll

5.0.1.1

400,800

11-Apr-2018

04:24

Mspatcha.dll

5.0.1.1

44,960

11-Apr-2018

04:23

Poqexec.exe

10.0.17134.1

118,272

11-Apr-2018

04:10

Smiengine.dll

10.0.17134.1000

727,352

13-Aug-2019

04:13

Smipi.dll

10.0.17134.1

32,160

11-Apr-2018

04:23

Tifilefetcher.exe

10.0.17134.464

374,776

20-Nov-2018

05:07

Tiworker.exe

10.0.17134.1

198,144

11-Apr-2018

04:10

Turbostack.dll

10.0.17134.464

352,760

20-Nov-2018

05:07

Updateagent.dll

10.0.17134.1000

1,921,848

13-Aug-2019

04:13

Wcmtypes.xsd

Not applicable

1,047

29-Oct-2017

23:48

Wcp.dll

10.0.17134.1000

2,846,008

13-Aug-2019

04:13

Wdscore.dll

10.0.17134.1

203,680

11-Apr-2018

04:24

Wrpint.dll

10.0.17134.1

69,016

11-Apr-2018

04:23

For all supported ARM-based versions

File name

File version

File size

Date

Time

Appxprovisionpackage.dll

10.0.17134.1

100,768

11-Apr-2018

04:50

Appxreg.dll

10.0.17134.1

49,056

11-Apr-2018

04:50

Cmifw.dll

10.0.17134.1

105,376

11-Apr-2018

04:50

Eventsinstaller.dll

10.0.17134.1

257,440

11-Apr-2018

04:51

Firewallofflineapi.dll

10.0.17134.136

190,880

09-Jun-2018

04:52

Grouptrusteeai.dll

10.0.17134.1

48,032

11-Apr-2018

04:50

Httpai.dll

10.0.17134.1

33,696

11-Apr-2018

04:50

Implatsetup.dll

10.0.17134.1000

144,184

13-Aug-2019

04:29

Luainstall.dll

10.0.17134.1

64,920

11-Apr-2018

04:51

Netsetupai.dll

10.0.17134.1000

166,200

13-Aug-2019

04:29

Netsetupapi.dll

10.0.17134.1000

144,400

13-Aug-2019

04:26

Netsetupengine.dll

10.0.17134.1000

936,976

13-Aug-2019

04:26

Perfcounterinstaller.dll

10.0.17134.1

146,848

11-Apr-2018

04:54

Timezoneai.dll

10.0.17134.1

71,064

11-Apr-2018

04:50

Winsockai.dll

10.0.17134.1

83,872

11-Apr-2018

04:54

Wmicmiplugin.dll

10.0.17134.881

438,584

18-Jun-2019

04:55

Ws2_helper.dll

10.0.17134.1

107,416

11-Apr-2018

04:51

Offlinelsa.dll

10.0.17134.1

137,624

11-Apr-2018

04:51

Offlinesam.dll

10.0.17134.1

262,048

11-Apr-2018

04:49

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:44

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:45

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:45

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:45

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

04:44

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:44

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:46

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:44

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:37

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:37

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:45

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:45

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:47

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:47

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:38

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:47

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:47

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:47

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:44

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:44

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:44

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

05:44

Esscli.dll

10.0.17134.1

456,096

11-Apr-2018

04:50

Fastprox.dll

10.0.17134.1

990,624

11-Apr-2018

04:50

Mofd.dll

10.0.17134.1

298,392

11-Apr-2018

04:53

Mofinstall.dll

10.0.17134.1

78,240

11-Apr-2018

04:51

Repdrvfs.dll

10.0.17134.464

418,104

21-Nov-2018

09:03

Wbemcomn.dll

10.0.17134.1

495,520

11-Apr-2018

04:50

Wbemcore.dll

10.0.17134.1000

1,383,736

13-Aug-2019

04:29

Wbemprox.dll

10.0.17134.1000

49,464

13-Aug-2019

04:29

Wmiutils.dll

10.0.17134.1

135,064

11-Apr-2018

04:51

Shtransform.dll

10.0.17134.1

41,880

11-Apr-2018

16:53

Bfsvc.dll

10.0.17134.464

233,784

21-Nov-2018

09:03

Fveupdateai.dll

10.0.17134.1

37,280

11-Apr-2018

04:51

Securebootai.dll

10.0.17134.1000

35,640

13-Aug-2019

04:29

Bcdeditai.dll

10.0.17134.760

324,920

09-Apr-2019

05:22

Configureieoptionalcomponentsai.dll

10.0.17134.1

59,288

11-Apr-2018

16:50

Featuresettingsoverride.dll

10.0.17134.1

42,392

11-Apr-2018

16:50

Iefileinstallai.dll

10.0.17134.1

41,880

11-Apr-2018

16:50

Msdtcadvancedinstaller.dll

10.0.17134.1

71,064

11-Apr-2018

16:50

Netfxconfig.dll

10.0.17134.1

31,640

11-Apr-2018

16:50

Peerdistai.dll

10.0.17134.1

41,880

11-Apr-2018

16:50

Printadvancedinstaller.dll

10.0.17134.1

105,888

11-Apr-2018

16:50

Servicemodelregai.dll

10.0.17134.1

95,128

11-Apr-2018

16:50

Setieinstalleddateai.dll

10.0.17134.1

26,008

11-Apr-2018

16:50

Primitivetransformers.dll

10.0.17134.1

81,824

11-Apr-2018

04:46

Sppinst.dll

10.0.17134.1

47,520

11-Apr-2018

04:52

Grouptrusteeai.dll

10.0.17134.1

48,032

11-Apr-2018

04:50

Aritransformer.dll

10.0.17134.1

69,536

11-Apr-2018

04:50

Wpndatatransformer.dll

10.0.17134.1

39,328

11-Apr-2018

04:51

Appserverai.dll

10.0.17134.1

124,824

11-Apr-2018

16:50

Rdwebai.dll

10.0.17134.1

129,944

11-Apr-2018

16:50

Tssdisai.dll

10.0.17134.1

129,944

11-Apr-2018

16:50

Vmhostai.dll

10.0.17134.1

106,904

11-Apr-2018

16:50

Iissetupai.dll

10.0.17134.1

142,232

11-Apr-2018

04:51

Cleanupai.dll

10.0.17134.1

25,496

11-Apr-2018

04:51

Cbscore.dll

10.0.17134.1000

2,421,264

13-Aug-2019

04:26

Cbsmsg.dll

10.0.17134.1

51,096

11-Apr-2018

04:49

Cmiadapter.dll

10.0.17134.1

97,184

11-Apr-2018

04:49

Cmiaisupport.dll

10.0.17134.1000

3,020,304

13-Aug-2019

04:26

Dpx.dll

5.0.1.1

677,392

13-Aug-2019

04:26

Drupdate.dll

10.0.17134.1000

372,232

13-Aug-2019

04:26

Drvstore.dll

10.0.17134.1000

1,012,752

13-Aug-2019

04:26

Globalinstallorder.xml

Not applicable

1,247,506

27-Oct-2017

00:48

Msdelta.dll

5.0.1.1

532,896

11-Apr-2018

04:47

Mspatcha.dll

5.0.1.1

55,712

11-Apr-2018

04:45

Poqexec.exe

10.0.17134.464

140,288

21-Nov-2018

08:40

Smiengine.dll

10.0.17134.1000

963,616

13-Aug-2019

04:26

Smipi.dll

10.0.17134.1

39,328

11-Apr-2018

04:45

Tifilefetcher.exe

10.0.17134.136

465,824

09-Jun-2018

04:52

Tiworker.exe

10.0.17134.464

221,184

21-Nov-2018

08:41

Turbostack.dll

10.0.17134.1000

523,792

13-Aug-2019

04:26

Updateagent.dll

10.0.17134.1000

2,631,184

13-Aug-2019

04:26

Wcmtypes.xsd

Not applicable

1,047

27-Oct-2017

00:39

Wcp.dll

10.0.17134.1000

3,773,456

13-Aug-2019

04:26

Wdscore.dll

10.0.17134.1

273,304

11-Apr-2018

04:47

Wrpint.dll

10.0.17134.1

84,384

11-Apr-2018

04:47

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

04:27

Cbscore.dll

10.0.17134.1000

1,880,600

13-Aug-2019

03:55

Cbsmsg.dll

10.0.17134.1

70,056

11-Apr-2018

04:30

Cmiadapter.dll

10.0.17134.1

86,440

11-Apr-2018

04:28

Cmiaisupport.dll

10.0.17134.1000

2,228,760

13-Aug-2019

03:55

Dpx.dll

5.0.1.1

508,440

13-Aug-2019

03:55

Drupdate.dll

10.0.17134.464

287,240

21-Nov-2018

07:56

Drvstore.dll

10.0.17134.1

729,512

11-Apr-2018

04:29

Globalinstallorder.xml

Not applicable

1,247,506

09-Jan-2018

04:10

Msdelta.dll

5.0.1.1

430,504

11-Apr-2018

04:27

Mspatcha.dll

5.0.1.1

61,864

11-Apr-2018

04:27

Poqexec.exe

10.0.17134.1

118,784

11-Apr-2018

04:07

Smiengine.dll

10.0.17134.1000

684,592

13-Aug-2019

03:55

Smipi.dll

10.0.17134.1

49,568

11-Apr-2018

04:27

Tifilefetcher.exe

10.0.17134.136

356,776

09-Jun-2018

04:49

Tiworker.exe

10.0.17134.1000

212,992

13-Aug-2019

03:33

Turbostack.dll

10.0.17134.1000

401,944

13-Aug-2019

03:55

Updateagent.dll

10.0.17134.1000

2,052,632

13-Aug-2019

03:55

Wcmtypes.xsd

Not applicable

1,047

30-Oct-2017

00:00

Wcp.dll

10.0.17134.1000

2,736,664

13-Aug-2019

03:55

Wdscore.dll

10.0.17134.1

217,512

11-Apr-2018

04:27

Wrpint.dll

10.0.17134.1

86,440

11-Apr-2018

04:28

Appxprovisionpackage.dll

10.0.17134.1

77,216

11-Apr-2018

04:26

Appxreg.dll

10.0.17134.1

38,296

11-Apr-2018

04:23

Cmifw.dll

10.0.17134.1

87,448

11-Apr-2018

04:24

Eventsinstaller.dll

10.0.17134.1

186,264

11-Apr-2018

04:27

Firewallofflineapi.dll

10.0.17134.136

160,160

09-Jun-2018

04:36

Grouptrusteeai.dll

10.0.17134.1

39,840

11-Apr-2018

04:24

Httpai.dll

10.0.17134.1

27,552

11-Apr-2018

04:26

Implatsetup.dll

10.0.17134.1000

98,104

13-Aug-2019

04:13

Luainstall.dll

10.0.17134.1

50,080

11-Apr-2018

04:24

Netsetupai.dll

10.0.17134.1000

121,656

13-Aug-2019

04:13

Netsetupapi.dll

10.0.17134.1000

108,344

13-Aug-2019

04:13

Netsetupengine.dll

10.0.17134.1000

576,312

13-Aug-2019

04:13

Perfcounterinstaller.dll

10.0.17134.881

121,144

18-Jun-2019

04:43

Timezoneai.dll

10.0.17134.1

59,288

11-Apr-2018

04:25

Winsockai.dll

10.0.17134.1

72,600

11-Apr-2018

04:23

Wmicmiplugin.dll

10.0.17134.881

287,032

18-Jun-2019

04:43

Ws2_helper.dll

10.0.17134.1

89,496

11-Apr-2018

04:24

Offlinelsa.dll

10.0.17134.1

116,640

11-Apr-2018

04:23

Offlinesam.dll

10.0.17134.464

222,712

20-Nov-2018

05:07

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

04:22

Esscli.dll

10.0.17134.1

297,880

11-Apr-2018

04:23

Fastprox.dll

10.0.17134.464

669,184

20-Nov-2018

05:07

Mofd.dll

10.0.17134.1

208,280

11-Apr-2018

04:28

Mofinstall.dll

10.0.17134.1

71,072

11-Apr-2018

04:26

Repdrvfs.dll

10.0.17134.1

283,552

11-Apr-2018

04:23

Wbemcomn.dll

10.0.17134.1

397,720

11-Apr-2018

04:24

Wbemcore.dll

10.0.17134.464

925,688

20-Nov-2018

05:07

Wbemprox.dll

10.0.17134.1000

37,688

13-Aug-2019

04:13

Wmiutils.dll

10.0.17134.1

99,232

11-Apr-2018

04:26

Shtransform.dll

10.0.17134.1

33,176

11-Apr-2018

12:21

Bfsvc.dll

10.0.17134.464

185,336

20-Nov-2018

05:07

Fveupdateai.dll

10.0.17134.1

31,136

11-Apr-2018

04:24

Securebootai.dll

10.0.17134.1000

30,008

13-Aug-2019

04:13

Bcdeditai.dll

10.0.17134.760

287,032

09-Apr-2019

05:14

Configureieoptionalcomponentsai.dll

10.0.17134.1

45,976

11-Apr-2018

12:23

Featuresettingsoverride.dll

10.0.17134.1

34,200

11-Apr-2018

12:23

Iefileinstallai.dll

10.0.17134.1

35,224

11-Apr-2018

12:23

Msdtcadvancedinstaller.dll

10.0.17134.1

55,192

11-Apr-2018

12:24

Netfxconfig.dll

10.0.17134.1

27,544

11-Apr-2018

12:24

Peerdistai.dll

10.0.17134.1

32,664

11-Apr-2018

12:23

Printadvancedinstaller.dll

10.0.17134.1

93,080

11-Apr-2018

12:23

Servicemodelregai.dll

10.0.17134.1

73,624

11-Apr-2018

12:23

Setieinstalleddateai.dll

10.0.17134.1

22,424

11-Apr-2018

12:23

Primitivetransformers.dll

10.0.17134.1

50,080

11-Apr-2018

04:23

Sppinst.dll

10.0.17134.1

37,272

11-Apr-2018

04:38

Grouptrusteeai.dll

10.0.17134.1

39,840

11-Apr-2018

04:24

Aritransformer.dll

10.0.17134.1

49,056

11-Apr-2018

04:24

Wpndatatransformer.dll

10.0.17134.1

31,648

11-Apr-2018

04:24

Appserverai.dll

10.0.17134.1

95,128

11-Apr-2018

12:20

Rdwebai.dll

10.0.17134.1

103,832

11-Apr-2018

12:20

Tssdisai.dll

10.0.17134.1

101,272

11-Apr-2018

12:20

Vmhostai.dll

10.0.17134.1

81,816

11-Apr-2018

12:20

Iissetupai.dll

10.0.17134.1

105,376

11-Apr-2018

04:24

Cleanupai.dll

10.0.17134.1

20,896

11-Apr-2018

04:24

Cbscore.dll

10.0.17134.1000

2,078,520

13-Aug-2019

04:13

Cbsmsg.dll

10.0.17134.1

50,080

11-Apr-2018

04:26

Cmiadapter.dll

10.0.17134.1

70,048

11-Apr-2018

04:24

Cmiaisupport.dll

10.0.17134.1

1,676,184

11-Apr-2018

04:24

Dpx.dll

5.0.1.1

450,872

13-Aug-2019

04:13

Drupdate.dll

10.0.17134.1

301,984

11-Apr-2018

04:24

Drvstore.dll

10.0.17134.1

834,464

11-Apr-2018

04:27

Globalinstallorder.xml

Not applicable

1,247,506

29-Oct-2017

23:56

Msdelta.dll

5.0.1.1

400,800

11-Apr-2018

04:24

Mspatcha.dll

5.0.1.1

44,960

11-Apr-2018

04:23

Poqexec.exe

10.0.17134.1

118,272

11-Apr-2018

04:10

Smiengine.dll

10.0.17134.1000

727,352

13-Aug-2019

04:13

Smipi.dll

10.0.17134.1

32,160

11-Apr-2018

04:23

Tifilefetcher.exe

10.0.17134.464

374,776

20-Nov-2018

05:07

Tiworker.exe

10.0.17134.1

198,144

11-Apr-2018

04:10

Turbostack.dll

10.0.17134.464

352,760

20-Nov-2018

05:07

Updateagent.dll

10.0.17134.1000

1,921,848

13-Aug-2019

04:13

Wcmtypes.xsd

Not applicable

1,047

29-Oct-2017

23:48

Wcp.dll

10.0.17134.1000

2,846,008

13-Aug-2019

04:13

Wdscore.dll

10.0.17134.1

203,680

11-Apr-2018

04:24

Wrpint.dll

10.0.17134.1

69,016

11-Apr-2018

04:23

For all supported x64-based versions

File name

File version

File size

Date

Time

Appxprovisionpackage.dll

10.0.17134.1

86,936

11-Apr-2018

04:42

Appxreg.dll

10.0.17134.1

44,448

11-Apr-2018

04:44

Cmifw.dll

10.0.17134.1

100,768

11-Apr-2018

04:43

Eventsinstaller.dll

10.0.17134.1

241,568

11-Apr-2018

04:42

Firewallofflineapi.dll

10.0.17134.136

186,272

09-Jun-2018

04:44

Grouptrusteeai.dll

10.0.17134.1

44,448

11-Apr-2018

04:44

Httpai.dll

10.0.17134.1

30,624

11-Apr-2018

04:41

Implatsetup.dll

10.0.17134.1000

133,136

13-Aug-2019

04:08

Luainstall.dll

10.0.17134.1

58,776

11-Apr-2018

04:40

Netsetupai.dll

10.0.17134.1000

160,272

13-Aug-2019

04:08

Netsetupapi.dll

10.0.17134.1000

142,352

13-Aug-2019

04:06

Netsetupengine.dll

10.0.17134.1000

799,248

13-Aug-2019

04:06

Perfcounterinstaller.dll

10.0.17134.1

140,192

11-Apr-2018

04:41

Timezoneai.dll

10.0.17134.1

69,528

11-Apr-2018

04:44

Winsockai.dll

10.0.17134.1

82,848

11-Apr-2018

04:44

Wmicmiplugin.dll

10.0.17134.881

422,416

18-Jun-2019

04:53

Ws2_helper.dll

10.0.17134.1

106,400

11-Apr-2018

04:44

Offlinelsa.dll

10.0.17134.1

130,976

11-Apr-2018

04:37

Offlinesam.dll

10.0.17134.1

251,296

11-Apr-2018

04:39

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:52

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:52

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:51

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:51

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

04:34

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:43

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:50

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:43

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:50

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:49

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:50

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:45

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:53

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:53

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:51

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:48

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:44

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:47

Poqexec.exe.mui

10.0.17134.1

3,072

31-May-2018

01:02

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:49

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:53

Poqexec.exe.mui

10.0.17134.1

3,072

12-Apr-2018

09:52

Esscli.dll

10.0.17134.1

385,944

11-Apr-2018

04:41

Fastprox.dll

10.0.17134.1

846,744

11-Apr-2018

04:41

Mofd.dll

10.0.17134.1

257,432

11-Apr-2018

04:45

Mofinstall.dll

10.0.17134.1

71,072

11-Apr-2018

04:44

Repdrvfs.dll

10.0.17134.464

363,008

20-Nov-2018

05:34

Wbemcomn.dll

10.0.17134.464

459,256

20-Nov-2018

05:34

Wbemcore.dll

10.0.17134.1000

1,137,168

13-Aug-2019

04:09

Wbemprox.dll

10.0.17134.1000

44,048

13-Aug-2019

04:09

Wmiutils.dll

10.0.17134.1

118,176

11-Apr-2018

04:43

Shtransform.dll

10.0.17134.1

38,808

11-Apr-2018

14:05

Bfsvc.dll

10.0.17134.464

216,056

20-Nov-2018

05:34

Fveupdateai.dll

10.0.17134.1

35,232

11-Apr-2018

04:41

Securebootai.dll

10.0.17134.1000

33,808

13-Aug-2019

04:09

Bcdeditai.dll

10.0.17134.760

312,120

09-Apr-2019

06:18

Configureieoptionalcomponentsai.dll

10.0.17134.1

52,128

11-Apr-2018

14:01

Featuresettingsoverride.dll

10.0.17134.1

39,840

11-Apr-2018

14:01

Iefileinstallai.dll

10.0.17134.1

37,272

11-Apr-2018

14:03

Msdtcadvancedinstaller.dll

10.0.17134.1

64,920

11-Apr-2018

14:01

Netfxconfig.dll

10.0.17134.1

30,112

11-Apr-2018

14:01

Peerdistai.dll

10.0.17134.1

37,792

11-Apr-2018

14:01

Printadvancedinstaller.dll

10.0.17134.1

102,296

11-Apr-2018

14:09

Servicemodelregai.dll

10.0.17134.1

90,528

11-Apr-2018

14:08

Setieinstalleddateai.dll

10.0.17134.1

24,984

11-Apr-2018

14:01

Primitivetransformers.dll

10.0.17134.1

62,880

11-Apr-2018

04:36

Sppinst.dll

10.0.17134.1

42,912

11-Apr-2018

04:44

Grouptrusteeai.dll

10.0.17134.1

44,448

11-Apr-2018

04:44

Aritransformer.dll

10.0.17134.1

57,248

11-Apr-2018

04:41

Wpndatatransformer.dll

10.0.17134.1

36,760

11-Apr-2018

04:44

Mqcmiplugin.dll

5.0.1.1

154,520

11-Apr-2018

14:06

Appserverai.dll

10.0.17134.1

115,608

11-Apr-2018

14:02

Rdwebai.dll

10.0.17134.1

120,216

11-Apr-2018

14:05

Tssdisai.dll

10.0.17134.1

120,224

11-Apr-2018

14:05

Vmhostai.dll

10.0.17134.1

97,688

11-Apr-2018

14:05

Iissetupai.dll

10.0.17134.1

134,048

11-Apr-2018

04:43

Cleanupai.dll

10.0.17134.1

23,448

11-Apr-2018

04:45

Cbscore.dll

10.0.17134.1000

2,387,488

13-Aug-2019

04:06

Cbsmsg.dll

10.0.17134.1

51,096

11-Apr-2018

04:39

Cmiadapter.dll

10.0.17134.1

82,848

11-Apr-2018

04:37

Cmiaisupport.dll

10.0.17134.1000

2,645,520

13-Aug-2019

04:06

Dpx.dll

5.0.1.1

628,240

13-Aug-2019

04:06

Drupdate.dll

10.0.17134.464

357,688

20-Nov-2018

05:32

Drvstore.dll

10.0.17134.1000

1,013,776

13-Aug-2019

04:06

Globalinstallorder.xml

Not applicable

1,247,506

30-Oct-2017

01:19

Msdelta.dll

5.0.1.1

510,368

11-Apr-2018

04:35

Mspatcha.dll

5.0.1.1

55,192

11-Apr-2018

04:35

Poqexec.exe

10.0.17134.1

141,312

11-Apr-2018

04:07

Smiengine.dll

10.0.17134.1000

846,856

13-Aug-2019

04:07

Smipi.dll

10.0.17134.1

36,248

11-Apr-2018

04:38

Tifilefetcher.exe

10.0.17134.136

442,272

09-Jun-2018

04:43

Tiworker.exe

10.0.17134.1000

199,680

13-Aug-2019

03:33

Turbostack.dll

10.0.17134.165

498,592

06-Jul-2018

07:25

Updateagent.dll

10.0.17134.1000

2,544,144

13-Aug-2019

04:06

Wcmtypes.xsd

Not applicable

1,047

30-Oct-2017

01:01

Wcp.dll

10.0.17134.1000

3,597,328

13-Aug-2019

04:06

Wdscore.dll

10.0.17134.1

244,640

11-Apr-2018

04:39

Wrpint.dll

10.0.17134.1

78,744

11-Apr-2018

04:39

Appxprovisionpackage.dll

10.0.17134.1

77,216

11-Apr-2018

04:26

Appxreg.dll

10.0.17134.1

38,296

11-Apr-2018

04:23

Cmifw.dll

10.0.17134.1

87,448

11-Apr-2018

04:24

Eventsinstaller.dll

10.0.17134.1

186,264

11-Apr-2018

04:27

Firewallofflineapi.dll

10.0.17134.136

160,160

09-Jun-2018

04:36

Grouptrusteeai.dll

10.0.17134.1

39,840

11-Apr-2018

04:24

Httpai.dll

10.0.17134.1

27,552

11-Apr-2018

04:26

Implatsetup.dll

10.0.17134.1000

98,104

13-Aug-2019

04:13

Luainstall.dll

10.0.17134.1

50,080

11-Apr-2018

04:24

Netsetupai.dll

10.0.17134.1000

121,656

13-Aug-2019

04:13

Netsetupapi.dll

10.0.17134.1000

108,344

13-Aug-2019

04:13

Netsetupengine.dll

10.0.17134.1000

576,312

13-Aug-2019

04:13

Perfcounterinstaller.dll

10.0.17134.881

121,144

18-Jun-2019

04:43

Timezoneai.dll

10.0.17134.1

59,288

11-Apr-2018

04:25

Winsockai.dll

10.0.17134.1

72,600

11-Apr-2018

04:23

Wmicmiplugin.dll

10.0.17134.881

287,032

18-Jun-2019

04:43

Ws2_helper.dll

10.0.17134.1

89,496

11-Apr-2018

04:24

Offlinelsa.dll

10.0.17134.1

116,640

11-Apr-2018

04:23

Offlinesam.dll

10.0.17134.464

222,712

20-Nov-2018

05:07

Poqexec.exe.mui

10.0.17134.1

3,072

11-Apr-2018

04:22

Esscli.dll

10.0.17134.1

297,880

11-Apr-2018

04:23

Fastprox.dll

10.0.17134.464

669,184

20-Nov-2018

05:07

Mofd.dll

10.0.17134.1

208,280

11-Apr-2018

04:28

Mofinstall.dll

10.0.17134.1

71,072

11-Apr-2018

04:26

Repdrvfs.dll

10.0.17134.1

283,552

11-Apr-2018

04:23

Wbemcomn.dll

10.0.17134.1

397,720

11-Apr-2018

04:24

Wbemcore.dll

10.0.17134.464

925,688

20-Nov-2018

05:07

Wbemprox.dll

10.0.17134.1000

37,688

13-Aug-2019

04:13

Wmiutils.dll

10.0.17134.1

99,232

11-Apr-2018

04:26

Shtransform.dll

10.0.17134.1

33,176

11-Apr-2018

12:21

Bfsvc.dll

10.0.17134.464

185,336

20-Nov-2018

05:07

Fveupdateai.dll

10.0.17134.1

31,136

11-Apr-2018

04:24

Securebootai.dll

10.0.17134.1000

30,008

13-Aug-2019

04:13

Bcdeditai.dll

10.0.17134.760

287,032

09-Apr-2019

05:14

Configureieoptionalcomponentsai.dll

10.0.17134.1

45,976

11-Apr-2018

12:23

Featuresettingsoverride.dll

10.0.17134.1

34,200

11-Apr-2018

12:23

Iefileinstallai.dll

10.0.17134.1

35,224

11-Apr-2018

12:23

Msdtcadvancedinstaller.dll

10.0.17134.1

55,192

11-Apr-2018

12:24

Netfxconfig.dll

10.0.17134.1

27,544

11-Apr-2018

12:24

Peerdistai.dll

10.0.17134.1

32,664

11-Apr-2018

12:23

Printadvancedinstaller.dll

10.0.17134.1

93,080

11-Apr-2018

12:23

Servicemodelregai.dll

10.0.17134.1

73,624

11-Apr-2018

12:23

Setieinstalleddateai.dll

10.0.17134.1

22,424

11-Apr-2018

12:23

Primitivetransformers.dll

10.0.17134.1

50,080

11-Apr-2018

04:23

Sppinst.dll

10.0.17134.1

37,272

11-Apr-2018

04:38

Grouptrusteeai.dll

10.0.17134.1

39,840

11-Apr-2018

04:24

Aritransformer.dll

10.0.17134.1

49,056

11-Apr-2018

04:24

Wpndatatransformer.dll

10.0.17134.1

31,648

11-Apr-2018

04:24

Appserverai.dll

10.0.17134.1

95,128

11-Apr-2018

12:20

Rdwebai.dll

10.0.17134.1

103,832

11-Apr-2018

12:20

Tssdisai.dll

10.0.17134.1

101,272

11-Apr-2018

12:20

Vmhostai.dll

10.0.17134.1

81,816

11-Apr-2018

12:20

Iissetupai.dll

10.0.17134.1

105,376

11-Apr-2018

04:24

Cleanupai.dll

10.0.17134.1

20,896

11-Apr-2018

04:24

Cbscore.dll

10.0.17134.1000

2,078,520

13-Aug-2019

04:13

Cbsmsg.dll

10.0.17134.1

50,080

11-Apr-2018

04:26

Cmiadapter.dll

10.0.17134.1

70,048

11-Apr-2018

04:24

Cmiaisupport.dll

10.0.17134.1

1,676,184

11-Apr-2018

04:24

Dpx.dll

5.0.1.1

450,872

13-Aug-2019

04:13

Drupdate.dll

10.0.17134.1

301,984

11-Apr-2018

04:24

Drvstore.dll

10.0.17134.1

834,464

11-Apr-2018

04:27

Globalinstallorder.xml

Not applicable

1,247,506

29-Oct-2017

23:56

Msdelta.dll

5.0.1.1

400,800

11-Apr-2018

04:24

Mspatcha.dll

5.0.1.1

44,960

11-Apr-2018

04:23

Poqexec.exe

10.0.17134.1

118,272

11-Apr-2018

04:10

Smiengine.dll

10.0.17134.1000

727,352

13-Aug-2019

04:13

Smipi.dll

10.0.17134.1

32,160

11-Apr-2018

04:23

Tifilefetcher.exe

10.0.17134.464

374,776

20-Nov-2018

05:07

Tiworker.exe

10.0.17134.1

198,144

11-Apr-2018

04:10

Turbostack.dll

10.0.17134.464

352,760

20-Nov-2018

05:07

Updateagent.dll

10.0.17134.1000

1,921,848

13-Aug-2019

04:13

Wcmtypes.xsd

Not applicable

1,047

29-Oct-2017

23:48

Wcp.dll

10.0.17134.1000

2,846,008

13-Aug-2019

04:13

Wdscore.dll

10.0.17134.1

203,680

11-Apr-2018

04:24

Wrpint.dll

10.0.17134.1

69,016

11-Apr-2018

04:23

References

For more information about SSUs, see Servicing stack updates.

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

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