Applies ToWindows 10 Win 10 IoT Ent LTSB 2015

REMINDER Windows 10, version 1507 reached the end of support (EOS) on May 9, 2017 for devices running the Pro, Home, Enterprise, Education, and Enterprise LoT editions. After April 9, 2019, these devices are no longer offered servicing stack updates.

For information about the end of support for Windows 10, version 1507, see Windows 10 v1507 End of Servicing for CB and CBB.

The end of support for Windows 10 Enterprise 2015 LTSB and Windows 10 IoT Enterprise 2015 LTSB is October 14, 2025.

To continue receiving these updates, we recommend updating to the latest version of Windows. For more information, see Get the latest Windows update.

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

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.

To download updates from the Update Catalog, see Steps to download updates from the Windows Update Catalog.

Windows Server Update Services (WSUS)

Yes

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

Product: Windows 10

Classification: Security Updates

For more information, see Configure classifications and products to synchronize.

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 KB5035966.

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

NetworkBindingEngineTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

201,216

NetSetupApi.dll

10.0.10240.20588

21-Mar-24

9:56

79,264

peerdistai.dll

10.0.10240.20588

21-Mar-24

9:56

24,064

PrintAdvancedInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

84,992

msdtcadvancedinstaller.dll

10.0.10240.20588

21-Mar-24

9:56

47,104

netfxconfig.dll

10.0.10240.20588

21-Mar-24

9:56

18,944

ConfigureIEOptionalComponentsAI.dll

10.0.10240.20588

21-Mar-24

9:56

38,400

IEFileInstallAI.dll

10.0.10240.20588

21-Mar-24

9:56

27,136

servicemodelregai.dll

10.0.10240.20588

21-Mar-24

9:56

64,512

SetIEInstalledDateAI.dll

10.0.10240.20588

21-Mar-24

9:56

14,336

bcdeditai.dll

10.0.10240.20588

21-Mar-24

9:56

259,584

RegisterIEPKeysAI.dll

10.0.10240.20588

21-Mar-24

9:56

13,824

cmipnpinstall.dll

10.0.10240.20588

21-Mar-24

9:56

194,368

FeatureSettingsOverride.dll

10.0.10240.20588

21-Mar-24

9:56

25,088

PrimitiveTransformers.dll

10.0.10240.20588

21-Mar-24

9:56

43,008

WpnDataTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

20,992

AriTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

37,376

mqcmiplugin.dll

10.0.10240.20588

21-Mar-24

9:56

122,880

wdscore.dll

10.0.10240.20588

21-Mar-24

9:56

208,176

drvstore.dll

10.0.10240.20588

21-Mar-24

9:56

701,360

dpx.dll

10.0.10240.20588

21-Mar-24

9:56

371,712

msdelta.dll

10.0.10240.20588

21-Mar-24

9:56

410,624

mspatcha.dll

10.0.10240.20588

21-Mar-24

9:56

36,864

cmiaisupport.dll

10.0.10240.20588

21-Mar-24

9:56

2,169,664

WcmTypes.xsd

Not versioned

21-Mar-24

9:56

1,047

CbsMsg.dll

10.0.10240.20588

21-Mar-24

9:56

50,496

CbsCore.dll

10.0.10240.20588

21-Mar-24

9:56

1,781,248

TiWorker.exe

10.0.10240.20588

21-Mar-24

9:56

197,120

TiFileFetcher.exe

10.0.10240.20588

21-Mar-24

9:56

234,400

DrUpdate.dll

10.0.10240.20588

21-Mar-24

9:56

284,480

wrpint.dll

10.0.10240.20588

21-Mar-24

9:56

55,808

wcp.dll

10.0.10240.20588

21-Mar-24

9:56

2,718,208

cmiadapter.dll

10.0.10240.20588

21-Mar-24

9:56

64,512

smiengine.dll

10.0.10240.20588

21-Mar-24

9:56

730,112

smipi.dll

10.0.10240.20588

21-Mar-24

9:56

23,552

poqexec.exe

10.0.10240.20588

21-Mar-24

9:56

118,272

x86_installed

Not versioned

21-Mar-24

9:56

9

GlobalInstallOrder.xml

Not versioned

21-Mar-24

9:56

1,249,165

EventsInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

166,912

mofinstall.dll

10.0.10240.20588

21-Mar-24

9:56

63,488

esscli.dll

10.0.10240.20588

21-Mar-24

9:56

299,008

mofd.dll

10.0.10240.20588

21-Mar-24

9:56

203,264

repdrvfs.dll

10.0.10240.20588

21-Mar-24

9:56

277,504

fastprox.dll

10.0.10240.20588

21-Mar-24

9:56

669,696

wbemcomn.dll

10.0.10240.20588

21-Mar-24

9:56

385,536

wbemcore.dll

10.0.10240.20588

21-Mar-24

9:56

922,112

wmiutils.dll

10.0.10240.20588

21-Mar-24

9:56

91,136

wbemprox.dll

10.0.10240.20588

21-Mar-24

9:56

30,208

wmicmiplugin.dll

10.0.10240.20588

21-Mar-24

9:56

272,384

httpai.dll

10.0.10240.20588

21-Mar-24

9:56

16,896

securebootai.dll

10.0.10240.20588

21-Mar-24

9:56

113,152

winsockai.dll

10.0.10240.20588

21-Mar-24

9:56

65,536

ws2_helper.dll

10.0.10240.20588

21-Mar-24

9:56

69,632

cleanupai.dll

10.0.10240.20588

21-Mar-24

9:56

12,800

CntrtextInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

128,000

cmitrust.dll

10.0.10240.20588

21-Mar-24

9:56

289,600

bfsvc.dll

10.0.10240.20588

21-Mar-24

9:56

64,512

timezoneai.dll

10.0.10240.20588

21-Mar-24

9:56

51,200

luainstall.dll

10.0.10240.20588

21-Mar-24

9:56

42,496

fveupdateai.dll

10.0.10240.20588

21-Mar-24

9:56

18,944

appxprovisionpackage.dll

10.0.10240.20588

21-Mar-24

9:56

63,488

grouptrusteeai.dll

10.0.10240.20588

21-Mar-24

9:56

39,216

appxreg.dll

10.0.10240.20588

21-Mar-24

9:56

24,064

sppinst.dll

10.0.10240.20588

21-Mar-24

9:56

647,168

offlinelsa.dll

10.0.10240.20588

21-Mar-24

9:56

100,864

offlinesam.dll

10.0.10240.20588

21-Mar-24

9:56

110,080

cmifw.dll

10.0.10240.20588

21-Mar-24

9:56

80,896

FirewallOfflineAPI.dll

10.0.10240.20588

21-Mar-24

9:56

147,968

NetSetupAI.dll

10.0.10240.20588

21-Mar-24

9:56

79,360

NetSetupEngine.dll

10.0.10240.20588

21-Mar-24

9:56

469,824

ImplatSetup.dll

10.0.10240.20588

21-Mar-24

9:56

54,784

File name

File version

Date

Time

File size

NetworkBindingEngineTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

304,640

NetSetupApi.dll

10.0.10240.20588

21-Mar-24

9:56

104,880

peerdistai.dll

10.0.10240.20588

21-Mar-24

9:56

30,208

PrintAdvancedInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

98,304

msdtcadvancedinstaller.dll

10.0.10240.20588

21-Mar-24

9:56

58,880

netfxconfig.dll

10.0.10240.20588

21-Mar-24

9:56

22,528

ConfigureIEOptionalComponentsAI.dll

10.0.10240.20588

21-Mar-24

9:56

46,592

IEFileInstallAI.dll

10.0.10240.20588

21-Mar-24

9:56

29,184

servicemodelregai.dll

10.0.10240.20588

21-Mar-24

9:56

80,896

SetIEInstalledDateAI.dll

10.0.10240.20588

21-Mar-24

9:56

16,384

bcdeditai.dll

10.0.10240.20588

21-Mar-24

9:56

283,648

RegisterIEPKeysAI.dll

10.0.10240.20588

21-Mar-24

9:56

16,384

cmipnpinstall.dll

10.0.10240.20588

21-Mar-24

9:56

246,688

FeatureSettingsOverride.dll

10.0.10240.20588

21-Mar-24

9:56

31,744

PrimitiveTransformers.dll

10.0.10240.20588

21-Mar-24

9:56

58,368

WpnDataTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

27,648

AriTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

50,688

mqcmiplugin.dll

10.0.10240.20588

21-Mar-24

9:56

149,504

appserverai.dll

10.0.10240.20588

21-Mar-24

9:56

109,056

RDWebAI.dll

10.0.10240.20588

21-Mar-24

9:56

113,152

tssdisai.dll

10.0.10240.20588

21-Mar-24

9:56

116,224

VmHostAI.dll

10.0.10240.20588

21-Mar-24

9:56

93,696

wdscore.dll

10.0.10240.20588

21-Mar-24

9:56

255,920

drvstore.dll

10.0.10240.20588

21-Mar-24

9:56

851,248

dpx.dll

10.0.10240.20588

21-Mar-24

9:56

498,688

msdelta.dll

10.0.10240.20588

21-Mar-24

9:56

515,072

mspatcha.dll

10.0.10240.20588

21-Mar-24

9:56

46,080

cmiaisupport.dll

10.0.10240.20588

21-Mar-24

9:56

3,171,760

WcmTypes.xsd

Not versioned

21-Mar-24

9:56

1,047

CbsMsg.dll

10.0.10240.20588

21-Mar-24

9:56

51,616

CbsCore.dll

10.0.10240.20588

21-Mar-24

9:56

1,972,224

TiWorker.exe

10.0.10240.20588

21-Mar-24

9:56

200,192

TiFileFetcher.exe

10.0.10240.20588

21-Mar-24

9:56

276,784

DrUpdate.dll

10.0.10240.20588

21-Mar-24

9:56

341,824

wrpint.dll

10.0.10240.20588

21-Mar-24

9:56

66,048

wcp.dll

10.0.10240.20588

21-Mar-24

9:56

3,230,720

cmiadapter.dll

10.0.10240.20588

21-Mar-24

9:56

80,384

smiengine.dll

10.0.10240.20588

21-Mar-24

9:56

898,048

smipi.dll

10.0.10240.20588

21-Mar-24

9:56

29,184

poqexec.exe

10.0.10240.20588

21-Mar-24

9:56

141,824

amd64_installed

Not versioned

21-Mar-24

9:56

9

GlobalInstallOrder.xml

Not versioned

21-Mar-24

9:56

1,249,165

EventsInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

214,016

mofinstall.dll

10.0.10240.20588

21-Mar-24

9:56

67,584

esscli.dll

10.0.10240.20588

21-Mar-24

9:56

402,432

mofd.dll

10.0.10240.20588

21-Mar-24

9:56

248,320

repdrvfs.dll

10.0.10240.20588

21-Mar-24

9:56

350,208

fastprox.dll

10.0.10240.20588

21-Mar-24

9:56

854,528

wbemcomn.dll

10.0.10240.20588

21-Mar-24

9:56

449,024

wbemcore.dll

10.0.10240.20588

21-Mar-24

9:56

1,147,392

wmiutils.dll

10.0.10240.20588

21-Mar-24

9:56

112,128

wbemprox.dll

10.0.10240.20588

21-Mar-24

9:56

36,864

wmicmiplugin.dll

10.0.10240.20588

21-Mar-24

9:56

341,504

httpai.dll

10.0.10240.20588

21-Mar-24

9:56

19,968

securebootai.dll

10.0.10240.20588

21-Mar-24

9:56

129,536

winsockai.dll

10.0.10240.20588

21-Mar-24

9:56

73,216

ws2_helper.dll

10.0.10240.20588

21-Mar-24

9:56

83,456

cleanupai.dll

10.0.10240.20588

21-Mar-24

9:56

15,360

CntrtextInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

153,600

cmitrust.dll

10.0.10240.20588

21-Mar-24

9:56

423,328

bfsvc.dll

10.0.10240.20588

21-Mar-24

9:56

75,264

timezoneai.dll

10.0.10240.20588

21-Mar-24

9:56

67,584

luainstall.dll

10.0.10240.20588

21-Mar-24

9:56

52,736

fveupdateai.dll

10.0.10240.20588

21-Mar-24

9:56

24,064

appxprovisionpackage.dll

10.0.10240.20588

21-Mar-24

9:56

74,752

grouptrusteeai.dll

10.0.10240.20588

21-Mar-24

9:56

44,864

appxreg.dll

10.0.10240.20588

21-Mar-24

9:56

30,208

sppinst.dll

10.0.10240.20588

21-Mar-24

9:56

769,024

offlinelsa.dll

10.0.10240.20588

21-Mar-24

9:56

114,688

offlinesam.dll

10.0.10240.20588

21-Mar-24

9:56

137,728

cmifw.dll

10.0.10240.20588

21-Mar-24

9:56

96,768

FirewallOfflineAPI.dll

10.0.10240.20588

21-Mar-24

9:56

173,568

NetSetupAI.dll

10.0.10240.20588

21-Mar-24

9:56

105,472

NetSetupEngine.dll

10.0.10240.20588

21-Mar-24

9:56

661,424

ImplatSetup.dll

10.0.10240.20588

21-Mar-24

9:56

78,848

NetworkBindingEngineTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

201,216

NetSetupApi.dll

10.0.10240.20588

21-Mar-24

9:56

79,264

peerdistai.dll

10.0.10240.20588

21-Mar-24

9:56

24,064

PrintAdvancedInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

84,992

msdtcadvancedinstaller.dll

10.0.10240.20588

21-Mar-24

9:56

47,104

netfxconfig.dll

10.0.10240.20588

21-Mar-24

9:56

18,944

ConfigureIEOptionalComponentsAI.dll

10.0.10240.20588

21-Mar-24

9:56

38,400

IEFileInstallAI.dll

10.0.10240.20588

21-Mar-24

9:56

27,136

servicemodelregai.dll

10.0.10240.20588

21-Mar-24

9:56

64,512

SetIEInstalledDateAI.dll

10.0.10240.20588

21-Mar-24

9:56

14,336

bcdeditai.dll

10.0.10240.20588

21-Mar-24

9:56

259,584

RegisterIEPKeysAI.dll

10.0.10240.20588

21-Mar-24

9:56

13,824

cmipnpinstall.dll

10.0.10240.20588

21-Mar-24

9:56

194,368

FeatureSettingsOverride.dll

10.0.10240.20588

21-Mar-24

9:56

25,088

PrimitiveTransformers.dll

10.0.10240.20588

21-Mar-24

9:56

43,008

WpnDataTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

20,992

AriTransformer.dll

10.0.10240.20588

21-Mar-24

9:56

37,376

appserverai.dll

10.0.10240.20588

21-Mar-24

9:56

85,504

RDWebAI.dll

10.0.10240.20588

21-Mar-24

9:56

95,232

tssdisai.dll

10.0.10240.20588

21-Mar-24

9:56

94,208

VmHostAI.dll

10.0.10240.20588

21-Mar-24

9:56

74,752

wdscore.dll

10.0.10240.20588

21-Mar-24

9:56

208,176

drvstore.dll

10.0.10240.20588

21-Mar-24

9:56

701,360

dpx.dll

10.0.10240.20588

21-Mar-24

9:56

371,712

msdelta.dll

10.0.10240.20588

21-Mar-24

9:56

410,624

mspatcha.dll

10.0.10240.20588

21-Mar-24

9:56

36,864

cmiaisupport.dll

10.0.10240.20588

21-Mar-24

9:56

2,169,664

CbsMsg.dll

10.0.10240.20588

21-Mar-24

9:56

50,496

CbsCore.dll

10.0.10240.20588

21-Mar-24

9:56

1,781,248

TiWorker.exe

10.0.10240.20588

21-Mar-24

9:56

197,120

TiFileFetcher.exe

10.0.10240.20588

21-Mar-24

9:56

234,400

DrUpdate.dll

10.0.10240.20588

21-Mar-24

9:56

284,480

wrpint.dll

10.0.10240.20588

21-Mar-24

9:56

55,808

wcp.dll

10.0.10240.20588

21-Mar-24

9:56

2,718,208

cmiadapter.dll

10.0.10240.20588

21-Mar-24

9:56

64,512

smiengine.dll

10.0.10240.20588

21-Mar-24

9:56

730,112

smipi.dll

10.0.10240.20588

21-Mar-24

9:56

23,552

poqexec.exe

10.0.10240.20588

21-Mar-24

9:56

118,272

x86_installed

Not versioned

21-Mar-24

9:56

9

EventsInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

166,912

mofinstall.dll

10.0.10240.20588

21-Mar-24

9:56

63,488

esscli.dll

10.0.10240.20588

21-Mar-24

9:56

299,008

mofd.dll

10.0.10240.20588

21-Mar-24

9:56

203,264

repdrvfs.dll

10.0.10240.20588

21-Mar-24

9:56

277,504

fastprox.dll

10.0.10240.20588

21-Mar-24

9:56

669,696

wbemcomn.dll

10.0.10240.20588

21-Mar-24

9:56

385,536

wbemcore.dll

10.0.10240.20588

21-Mar-24

9:56

922,112

wmiutils.dll

10.0.10240.20588

21-Mar-24

9:56

91,136

wbemprox.dll

10.0.10240.20588

21-Mar-24

9:56

30,208

wmicmiplugin.dll

10.0.10240.20588

21-Mar-24

9:56

272,384

httpai.dll

10.0.10240.20588

21-Mar-24

9:56

16,896

securebootai.dll

10.0.10240.20588

21-Mar-24

9:56

113,152

winsockai.dll

10.0.10240.20588

21-Mar-24

9:56

65,536

ws2_helper.dll

10.0.10240.20588

21-Mar-24

9:56

69,632

cleanupai.dll

10.0.10240.20588

21-Mar-24

9:56

12,800

CntrtextInstaller.dll

10.0.10240.20588

21-Mar-24

9:56

128,000

cmitrust.dll

10.0.10240.20588

21-Mar-24

9:56

289,600

bfsvc.dll

10.0.10240.20588

21-Mar-24

9:56

64,512

timezoneai.dll

10.0.10240.20588

21-Mar-24

9:56

51,200

luainstall.dll

10.0.10240.20588

21-Mar-24

9:56

42,496

fveupdateai.dll

10.0.10240.20588

21-Mar-24

9:56

18,944

appxprovisionpackage.dll

10.0.10240.20588

21-Mar-24

9:56

63,488

grouptrusteeai.dll

10.0.10240.20588

21-Mar-24

9:56

39,216

appxreg.dll

10.0.10240.20588

21-Mar-24

9:56

24,064

sppinst.dll

10.0.10240.20588

21-Mar-24

9:56

647,168

offlinelsa.dll

10.0.10240.20588

21-Mar-24

9:56

100,864

offlinesam.dll

10.0.10240.20588

21-Mar-24

9:56

110,080

cmifw.dll

10.0.10240.20588

21-Mar-24

9:56

80,896

FirewallOfflineAPI.dll

10.0.10240.20588

21-Mar-24

9:56

147,968

NetSetupAI.dll

10.0.10240.20588

21-Mar-24

9:56

79,360

NetSetupEngine.dll

10.0.10240.20588

21-Mar-24

9:56

469,824

ImplatSetup.dll

10.0.10240.20588

21-Mar-24

9:56

54,784

References

Servicing stack updates

Servicing Stack Updates (SSU): Frequently Asked Questions

ADV990001 | Latest Servicing Stack Updates

The benefits of Windows 10 Dynamic Update

Updating Windows 10 media with Dynamic Update packages

Description of the standard terminology that is used to describe Microsoft software updates

Need more help?

Want more options?

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

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