Applies To.NET

Applies to:

Microsoft .NET Framework 4.8

Note: Revised on Jun 20, 2023 to add resolution to known issue.

REMINDER

  • As a reminder to advanced IT administrators, updates to .NET Framework 3.5 for Windows 8.1 and Windows Server 2012 R2 should only be applied on systems where .NET Framework 3.5 is present and enabled. Customers who attempt to pre-install updates to .NET Framework 3.5 to offline images that do not contain the .NET Framework 3.5 product enabled will expose these systems to failures to enable .NET Framework 3.5 after the systems are online. For more extensive information about deploying .NET Framework 3.5, see Microsoft .NET Framework 3.5 Deployment Considerations.

  • All updates for Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2 require that update KB 2919355 is installed. We recommend that you install update KB 2919355 on your Windows 8.1-based, Windows RT 8.1-based, or Windows Server 2012 R2-based computer so that you receive updates in the future.

  • If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.

The December 13, 2022 update for Windows 8.1, RT 8.1, and Windows Server 2012 R2 includes cumulative reliability improvements in .NET Framework 4.8. We recommend that you apply this update as part of your regular maintenance routines. Verify that you have installed the required updates listed in the How to get this update section before installing this update.

Summary

Security Improvements

This security update addresses a vulnerability where restricted mode is triggered for the parsing of XPS files, preventing gadget chains which could allow remote code execution on an affected system. For more information please see CVE-2022-41089.

Quality and Reliability Improvements

There are no new Quality and Reliability Improvements in this update.

Additional information about this update

The following articles contain additional information about this update as it relates to individual product versions.

  • 5021093 Description of the Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows 8.1, RT 8.1, and Windows Server 2012 R2 (KB5021093)

Known issues in this update

Symptom

After installing this update, WPF apps may have a change in behavior. For more information about this issue, see KB5022083

Workaround

To mitigate this issue, see KB5022083.

Resolution

This issue has been resolved in the June 13, 2023 Security and Quality Rollup and Cumulative Update.

If you used any workaround or mitigations for this issue, they are no longer needed, and we recommend you remove them. To remove workaround review the workaround or alternative workaround which was applied for instructions. The workaround should be removed prior to installing the June update.

How to obtain and install the update

Before installing this update

Prerequisite:

To apply this update, you must have .NET Framework 4.8 installed.

Install this update

Release Channel

Available

Next Step

Windows Update and Microsoft Update

Yes

None. This update will be downloaded and installed automatically from Windows Update.

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 individual .NET Framework product update will be installed, as applicable, by applying the operating system update. For more information about operating system updates see additional information about this update section.

Restart requirement

You may need to restart the computer after you apply this update if any affected files are being used. We recommend that you exit all .NET Framework-based applications before you apply this update.

Update deployment information

For deployment details for this security update, go to the following article in the Microsoft Knowledge Base:

20221213 Security update deployment information: December 13, 2022

Update removal information

Note We do not recommend that you remove any security update. To remove this update, use the Programs and Features item in Control Panel.

Update restart information

This update does not require a system restart after you apply it unless files that are being updated are locked or are being used.

Update replacement information

This update replaces previously released updates KB5020690 and KB5018549.

File Information

File hash information

File name

SHA256 hash

Windows8.1-KB5020878-x64-NDP48.msu

699DDE71C28ACE18795CEC1BEA0DC56432AB47644BC2BA58F66F337C279943F2

Windows8.1-KB5020878-arm-NDP48.msu

7A414568BAD6E955FA4BA1E6DE2CECEF0B47804B8D0D4D0A1B535FF5B760A422

Windows8.1-KB5020878-x86-NDP48.msu

12D518C38C35AF964F929BF8F3D9B51ED0A92C933ACDED654CCE1F8F13EFE853

File name

File version

File size

Date

Time

Platform

SP requirement

Service branch

Mscorlib.dll

4.8.4526.0

5,432,744

06-May-2022

07:39

x64

None

Not applicable

Normidna.nlp

Not applicable

59,342

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfc.nlp

Not applicable

47,076

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfd.nlp

Not applicable

40,566

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfkc.nlp

Not applicable

67,808

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfkd.nlp

Not applicable

61,718

04-Aug-2021

01:50

Not applicable

None

Not applicable

Aspnet_perf.dll

4.8.4494.0

41,864

26-Feb-2022

09:42

x64

SPN

AMD64_NETFX4-ASP

Aspnet_state_perf.h

Not applicable

318

26-Feb-2022

07:55

Not applicable

SPN

AMD64_NETFX4-ASP

Aspnet_state_perf.ini

Not applicable

42,996

26-Feb-2022

09:44

Not applicable

SPN

AMD64_NETFX4-ASP

Aspnet_wp.exe

4.8.4494.0

45,448

26-Feb-2022

09:42

x64

SPN

AMD64_NETFX4-ASP

Clrjit.dll

4.8.4526.0

1,359,280

06-May-2022

07:39

x64

None

Not applicable

Clr.dll

4.8.4526.0

11,711,400

06-May-2022

07:39

x64

None

Not applicable

Compatjit.dll

4.8.4526.0

1,274,280

06-May-2022

07:39

x64

None

Not applicable

Dfdll.dll

4.8.4290.0

214,920

30-Sep-2020

01:39

x64

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

19-Mar-2022

02:34

Not applicable

SPA

AMD64_NETFX4-GLOBALMONOSP

Globalsansserif.compositefont

Not applicable

26,489

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Sep-2022

18:56

Not applicable

None

Not applicable

Mscordacwks.dll

4.8.4526.0

1,804,200

06-May-2022

07:39

x64

None

Not applicable

Mscordbi.dll

4.8.4526.0

1,656,232

06-May-2022

07:39

x64

None

Not applicable

Mscoreei.dll

4.8.4180.0

689,952

26-Mar-2020

23:10

x64

None

Not applicable

Mscorlib.ni.dll

4.8.4526.0

23,079,232

06-May-2022

07:44

x64

None

Not applicable

Mscorsvc.dll

4.8.4330.0

557,960

05-Jan-2021

01:27

x64

None

Not applicable

Mscorsvw.exe

4.8.4330.0

151,984

05-Jan-2021

01:27

x64

None

Not applicable

Ngentask.exe

4.8.4330.0

79,304

05-Jan-2021

01:27

x64

None

Not applicable

Ngen.exe

4.8.4330.0

174,552

05-Jan-2021

01:27

x64

None

Not applicable

Penimc.dll

14.8.4590.0

12,688

25-Oct-2022

21:46

x64

None

Not applicable

Penimc2_v0400.dll

4.8.4590.0

121,744

25-Oct-2022

21:46

x64

None

Not applicable

Penimc_v0400.dll

4.8.4590.0

21,392

25-Oct-2022

21:46

x64

None

Not applicable

Peverify.dll

4.8.4526.0

266,656

06-May-2022

07:39

x64

None

Not applicable

Presentationframework-systemdata.dll

4.8.4590.0

18,832

25-Oct-2022

21:49

x86

None

Not applicable

Presentationframework.dll

4.8.4590.0

6,294,432

25-Oct-2022

21:56

x86

None

Not applicable

Presentationhost_v0400.dll.mui

4.8.4590.0

78,752

25-Oct-2022

21:46

Not applicable

None

Not applicable

Presentationhost_v0400.dll

4.8.4590.0

303,504

25-Oct-2022

21:46

x64

None

Not applicable

Presentationnative_v0400.dll

4.8.4590.0

1,165,200

25-Oct-2022

21:46

x64

None

Not applicable

Reachframework.dll

4.8.4110.0

677,656

04-Dec-2019

02:55

x86

None

Not applicable

Servicemodel.mof

Not applicable

88,383

30-Jun-2022

00:14

Not applicable

None

Not applicable

Servicemodel.mof.uninstall

Not applicable

896

30-Jun-2022

00:14

Not applicable

None

Not applicable

Servicemonikersupport.dll

4.8.4545.0

28,576

30-Jun-2022

07:43

x64

None

Not applicable

Smdiagnostics.dll

4.8.4545.0

68,456

30-Jun-2022

07:44

x86

None

Not applicable

_smsvchostperfcounters.h

Not applicable

702

06-Dec-2019

22:20

Not applicable

None

Not applicable

_smsvchostperfcounters.ini

Not applicable

133,894

07-Dec-2019

06:04

Not applicable

None

Not applicable

_smsvchostperfcounters_d.ini

Not applicable

39

08-Nov-2019

03:11

Not applicable

None

Not applicable

Smsvchost.exe

4.8.4121.0

139,056

07-Dec-2019

06:03

x86

None

Not applicable

Smsvchost.exe.config

Not applicable

2,262

21-Nov-2019

02:58

Not applicable

None

Not applicable

Sos.dll

4.8.4526.0

923,552

06-May-2022

07:39

x64

None

Not applicable

System.activities.presentation.dll

4.8.4526.0

2,121,104

06-May-2022

07:51

x86

None

Not applicable

System.activities.dll

4.8.4545.0

1,528,640

30-Jun-2022

07:44

x86

None

Not applicable

System.configuration.dll

4.8.4190.0

421,536

05-Jun-2020

05:04

x86

None

Not applicable

System.core.dll

4.8.4590.0

1,551,168

25-Oct-2022

21:55

x86

None

Not applicable

System.deployment.dll

4.8.4290.0

1,593,624

30-Sep-2020

01:40

x86

None

Not applicable

System.directoryservices.dll

4.8.4510.0

418,112

01-Apr-2022

04:49

x86

None

Not applicable

System.drawing.design.dll

4.8.4210.0

125,192

30-Jun-2020

01:55

x86

None

Not applicable

System.drawing.dll

4.8.4395.0

595,728

26-May-2021

00:23

x86

None

Not applicable

System.identitymodel.services.dll

4.8.4545.0

192,416

30-Jun-2022

07:44

x86

None

Not applicable

System.identitymodel.dll

4.8.4545.0

1,088,816

30-Jun-2022

07:44

x86

None

Not applicable

System.management.dll

4.8.4450.0

408,856

05-Oct-2021

04:18

x86

None

Not applicable

System.net.sockets.dll

4.8.4121.0

30,360

07-Dec-2019

06:03

x86

None

Not applicable

System.runtime.serialization.dll

4.8.4545.0

1,049,392

30-Jun-2022

07:44

x86

None

Not applicable

System.security.dll

4.8.4261.0

320,280

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.activities.dll

4.8.4261.0

555,384

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.channels.dll

4.8.4545.0

151,984

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.discovery.dll

4.8.4545.0

302,480

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.internals.dll

4.8.4545.0

248,680

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.washosting.dll

4.8.4545.0

34,192

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.web.dll

4.8.4261.0

321,792

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.dll

4.8.4545.0

6,387,016

30-Jun-2022

07:44

x86

None

Not applicable

System.speech.dll

4.8.4210.0

676,736

30-Jun-2020

01:55

x86

SPE

AMD64_NETFX4-SYSTEM.SP

System.web.applicationservices.dll

4.8.4494.0

65,896

26-Feb-2022

09:53

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

System.windows.controls.ribbon.dll

4.8.4590.0

744,864

25-Oct-2022

21:56

x86

None

Not applicable

System.windows.forms.dll

4.8.4556.0

5,922,136

03-Aug-2022

22:05

x86

None

Not applicable

System.workflow.activities.dll

4.8.4110.0

1,051,112

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.componentmodel.dll

4.8.4110.0

1,557,272

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.runtime.dll

4.8.4110.0

503,064

04-Dec-2019

02:55

x86

None

Not applicable

System.xaml.dll

4.8.4590.0

634,184

25-Oct-2022

21:56

x86

None

Not applicable

System.dll

4.8.4545.0

3,556,680

30-Jun-2022

07:53

x86

None

Not applicable

Uiautomationclientsideproviders.dll

4.8.4590.0

355,232

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationclient.dll

4.8.4590.0

172,448

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationprovider.dll

4.8.4590.0

42,912

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationtypes.dll

4.8.4590.0

216,992

25-Oct-2022

21:56

x86

None

Not applicable

Webengine4.dll

4.8.4494.0

675,200

26-Feb-2022

09:42

x64

None

Not applicable

Webengine.dll

4.8.4494.0

21,384

26-Feb-2022

09:42

x64

None

Not applicable

Windowsbase.dll

4.8.4590.0

1,300,384

25-Oct-2022

21:56

x86

None

Not applicable

Windowsformsintegration.dll

4.8.4150.0

105,240

09-Jan-2020

19:46

x86

None

Not applicable

Workflowservicehostperformancecounters.dll

4.8.4110.0

102,672

04-Dec-2019

02:54

x64

None

Not applicable

Wpfgfx_v0400.dll

4.8.4590.0

2,052,000

25-Oct-2022

21:46

x64

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

09-Feb-2022

04:44

Not applicable

None

Not applicable

Globalsansserif.compositefont

Not applicable

26,489

09-Feb-2022

04:44

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

09-Feb-2022

04:44

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

19-Oct-2022

20:39

Not applicable

None

Not applicable

Presentationcore.dll

4.8.4590.0

3,653,536

25-Oct-2022

21:46

x64

None

Not applicable

System.data.dll

4.8.4585.0

3,546,528

20-Oct-2022

00:41

x64

None

Not applicable

System.printing.dll

4.8.4110.0

400,152

04-Dec-2019

02:54

x64

None

Not applicable

System.web.dll

4.8.4494.0

5,398,408

26-Feb-2022

09:42

x64

None

Not applicable

Presentationframework-systemdata.dll

4.8.4590.0

18,832

25-Oct-2022

21:49

x86

None

Not applicable

Presentationframework.dll

4.8.4590.0

6,294,432

25-Oct-2022

21:56

x86

None

Not applicable

Reachframework.dll

4.8.4110.0

677,656

04-Dec-2019

02:55

x86

None

Not applicable

Smdiagnostics.dll

4.8.4545.0

68,456

30-Jun-2022

07:44

x86

None

Not applicable

Smsvchost.exe

4.8.4121.0

139,056

07-Dec-2019

06:03

x86

None

Not applicable

System.activities.presentation.dll

4.8.4526.0

2,121,104

06-May-2022

07:51

x86

None

Not applicable

System.activities.dll

4.8.4545.0

1,528,640

30-Jun-2022

07:44

x86

None

Not applicable

System.configuration.dll

4.8.4190.0

421,536

05-Jun-2020

05:04

x86

None

Not applicable

System.core.dll

4.8.4590.0

1,551,168

25-Oct-2022

21:56

x86

None

Not applicable

System.deployment.dll

4.8.4290.0

1,593,624

30-Sep-2020

01:40

x86

None

Not applicable

System.directoryservices.dll

4.8.4510.0

418,112

01-Apr-2022

04:49

x86

None

Not applicable

System.drawing.design.dll

4.8.4210.0

125,192

30-Jun-2020

01:55

x86

None

Not applicable

System.drawing.dll

4.8.4395.0

595,728

26-May-2021

00:23

x86

None

Not applicable

System.identitymodel.services.dll

4.8.4545.0

192,416

30-Jun-2022

07:44

x86

None

Not applicable

System.identitymodel.dll

4.8.4545.0

1,088,816

30-Jun-2022

07:44

x86

None

Not applicable

System.management.dll

4.8.4450.0

408,856

05-Oct-2021

04:18

x86

None

Not applicable

System.net.sockets.dll

4.8.4121.0

30,360

07-Dec-2019

06:03

x86

None

Not applicable

System.runtime.serialization.dll

4.8.4545.0

1,049,392

30-Jun-2022

07:44

x86

None

Not applicable

System.security.dll

4.8.4261.0

320,280

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.activities.dll

4.8.4261.0

555,384

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.channels.dll

4.8.4545.0

151,984

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.discovery.dll

4.8.4545.0

302,480

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.internals.dll

4.8.4545.0

248,680

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.washosting.dll

4.8.4545.0

34,192

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.web.dll

4.8.4261.0

321,792

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.dll

4.8.4545.0

6,387,016

30-Jun-2022

07:44

x86

None

Not applicable

System.speech.dll

4.8.4210.0

676,736

30-Jun-2020

01:55

x86

SPE

MSIL_SYSTEM.SP

System.web.applicationservices.dll

4.8.4494.0

65,896

26-Feb-2022

09:53

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.controls.ribbon.dll

4.8.4590.0

744,864

25-Oct-2022

21:56

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

System.windows.forms.dll

4.8.4556.0

5,922,136

03-Aug-2022

22:05

x86

None

Not applicable

System.workflow.activities.dll

4.8.4110.0

1,051,112

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.componentmodel.dll

4.8.4110.0

1,557,272

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.runtime.dll

4.8.4110.0

503,064

04-Dec-2019

02:55

x86

None

Not applicable

System.xaml.dll

4.8.4590.0

634,184

25-Oct-2022

21:56

x86

None

Not applicable

System.dll

4.8.4545.0

3,556,680

30-Jun-2022

07:53

x86

None

Not applicable

Uiautomationclientsideproviders.dll

4.8.4590.0

355,232

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationclient.dll

4.8.4590.0

172,448

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationprovider.dll

4.8.4590.0

42,912

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationtypes.dll

4.8.4590.0

216,992

25-Oct-2022

21:56

x86

None

Not applicable

Windowsbase.dll

4.8.4590.0

1,300,384

25-Oct-2022

21:56

x86

None

Not applicable

Windowsformsintegration.dll

4.8.4150.0

105,240

09-Jan-2020

19:46

x86

None

Not applicable

Mscorlib.dll

4.8.4526.0

5,671,856

06-May-2022

07:51

x86

None

Not applicable

Normidna.nlp

Not applicable

59,342

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfc.nlp

Not applicable

47,076

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfd.nlp

Not applicable

40,566

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfkc.nlp

Not applicable

67,808

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfkd.nlp

Not applicable

61,718

04-Aug-2021

01:50

Not applicable

None

Not applicable

Aspnet_perf.dll

4.8.4494.0

36,232

26-Feb-2022

09:45

x86

SPN

X86_NETFX4-ASP

Aspnet_state_perf.h

Not applicable

318

26-Feb-2022

07:52

Not applicable

SPN

X86_NETFX4-ASP

Aspnet_state_perf.ini

Not applicable

42,996

26-Feb-2022

09:48

Not applicable

SPN

X86_NETFX4-ASP

Aspnet_wp.exe

4.8.4494.0

40,880

26-Feb-2022

09:45

x86

SPN

X86_NETFX4-ASP

Clrjit.dll

4.8.4526.0

555,920

06-May-2022

07:44

x86

None

Not applicable

Clr.dll

4.8.4526.0

8,658,320

06-May-2022

07:44

x86

None

Not applicable

Dfdll.dll

4.8.4290.0

178,040

30-Sep-2020

01:40

x86

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

19-Mar-2022

02:34

Not applicable

SPA

X86_NETFX4-GLOBALMONOSP

Globalsansserif.compositefont

Not applicable

26,489

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Sep-2022

18:56

Not applicable

None

Not applicable

Mscordacwks.dll

4.8.4526.0

1,309,096

06-May-2022

07:44

x86

None

Not applicable

Mscordbi.dll

4.8.4526.0

1,189,800

06-May-2022

07:44

x86

None

Not applicable

Mscoreei.dll

4.8.4180.0

581,920

26-Mar-2020

23:11

x86

None

Not applicable

Mscorlib.ni.dll

4.8.4526.0

21,039,424

06-May-2022

07:44

x86

None

Not applicable

Mscorsvc.dll

4.8.4330.0

454,024

05-Jan-2021

01:30

x86

None

Not applicable

Mscorsvw.exe

4.8.4330.0

125,872

05-Jan-2021

01:30

x86

None

Not applicable

Ngentask.exe

4.8.4330.0

79,824

05-Jan-2021

01:30

x86

None

Not applicable

Ngen.exe

4.8.4330.0

144,344

05-Jan-2021

01:30

x86

None

Not applicable

Penimc.dll

14.8.4590.0

12,688

25-Oct-2022

21:49

x86

None

Not applicable

Penimc2_v0400.dll

4.8.4590.0

100,752

25-Oct-2022

21:49

x86

None

Not applicable

Penimc_v0400.dll

4.8.4590.0

19,344

25-Oct-2022

21:49

x86

None

Not applicable

Peverify.dll

4.8.4526.0

183,720

06-May-2022

07:44

x86

None

Not applicable

Presentationhost_v0400.dll.mui

4.8.4590.0

78,752

25-Oct-2022

21:56

Not applicable

None

Not applicable

Presentationhost_v0400.dll

4.8.4590.0

234,944

25-Oct-2022

21:49

x86

None

Not applicable

Presentationnative_v0400.dll

4.8.4590.0

924,096

25-Oct-2022

21:49

x86

None

Not applicable

Servicemonikersupport.dll

4.8.4545.0

25,488

30-Jun-2022

07:44

x86

None

Not applicable

Smsvchost.exe.config

Not applicable

2,262

25-Jul-2019

21:42

Not applicable

None

Not applicable

Sos.dll

4.8.4526.0

769,448

06-May-2022

07:44

x86

None

Not applicable

System.core.dll

4.8.4590.0

1,551,168

25-Oct-2022

21:56

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

Webengine4.dll

4.8.4494.0

565,680

26-Feb-2022

09:45

x86

None

Not applicable

Webengine.dll

4.8.4494.0

20,400

26-Feb-2022

09:45

x86

None

Not applicable

Workflowservicehostperformancecounters.dll

4.8.4110.0

89,368

04-Dec-2019

02:55

x86

None

Not applicable

Wpfgfx_v0400.dll

4.8.4590.0

1,620,416

25-Oct-2022

21:49

x86

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globalsansserif.compositefont

Not applicable

26,489

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Sep-2022

18:56

Not applicable

None

Not applicable

Presentationcore.dll

4.8.4590.0

3,677,600

25-Oct-2022

21:56

x86

None

Not applicable

System.data.dll

4.8.4585.0

3,479,968

20-Oct-2022

00:50

x86

None

Not applicable

System.printing.dll

4.8.4110.0

399,640

04-Dec-2019

02:55

x86

None

Not applicable

System.web.dll

4.8.4494.0

5,410,184

26-Feb-2022

09:53

x86

None

Not applicable

File name

File version

File size

Date

Time

Platform

Mscorlib.dll

4.8.4526.0

5,681,000

06-May-2022

07:37

Not applicable

Normidna.nlp

Not applicable

59,342

04-Aug-2021

01:50

Not applicable

Normnfc.nlp

Not applicable

47,076

04-Aug-2021

01:50

Not applicable

Normnfd.nlp

Not applicable

40,566

04-Aug-2021

01:50

Not applicable

Normnfkc.nlp

Not applicable

67,808

04-Aug-2021

01:50

Not applicable

Normnfkd.nlp

Not applicable

61,718

04-Aug-2021

01:50

Not applicable

Clrjit.dll

4.8.4526.0

690,008

06-May-2022

07:37

Not applicable

Clr.dll

4.8.4526.0

7,992,664

06-May-2022

07:37

Not applicable

Mscordacwks.dll

4.8.4526.0

1,361,752

06-May-2022

07:37

Not applicable

Mscordbi.dll

4.8.4526.0

1,215,824

06-May-2022

07:37

Not applicable

Mscoreei.dll

4.8.4180.0

596,440

26-Mar-2020

23:05

Not applicable

Mscorlib.ni.dll

4.8.4526.0

22,694,192

06-May-2022

07:44

Not applicable

Mscorsvc.dll

4.8.4330.0

470,296

05-Jan-2021

01:27

Not applicable

Mscorsvw.exe

4.8.4330.0

129,456

05-Jan-2021

01:27

Not applicable

Ngentask.exe

4.8.4330.0

87,976

05-Jan-2021

01:27

Not applicable

Ngen.exe

4.8.4330.0

172,480

05-Jan-2021

01:27

Not applicable

_smsvchostperfcounters.h

Not applicable

702

06-Dec-2019

22:20

Not applicable

_smsvchostperfcounters.ini

Not applicable

133,894

07-Dec-2019

06:04

Not applicable

_smsvchostperfcounters_d.ini

Not applicable

39

09-Nov-2019

00:37

Not applicable

Sos.dll

4.8.4526.0

687,960

06-May-2022

07:37

Not applicable

System.core.dll

4.8.4590.0

1,551,168

25-Oct-2022

21:55

x86

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

Workflowservicehostperformancecounters.dll

4.8.4110.0

76,960

04-Dec-2019

02:52

Not applicable

System.data.dll

4.8.4585.0

3,492,160

19-Oct-2022

22:58

Not applicable

System.web.dll

4.8.4494.0

5,418,264

26-Feb-2022

09:41

Not applicable

Smdiagnostics.dll

4.8.4545.0

68,456

30-Jun-2022

07:44

x86

System.activities.dll

4.8.4545.0

1,528,640

30-Jun-2022

07:44

x86

System.configuration.dll

4.8.4190.0

421,536

05-Jun-2020

05:04

x86

System.core.dll

4.8.4590.0

1,551,168

25-Oct-2022

21:56

x86

System.deployment.dll

4.8.4290.0

1,593,624

30-Sep-2020

01:40

x86

System.directoryservices.dll

4.8.4510.0

418,112

01-Apr-2022

04:49

x86

System.drawing.design.dll

4.8.4210.0

125,192

30-Jun-2020

01:55

x86

System.drawing.dll

4.8.4395.0

595,728

26-May-2021

00:23

x86

System.identitymodel.dll

4.8.4545.0

1,088,816

30-Jun-2022

07:44

x86

System.management.dll

4.8.4450.0

408,856

05-Oct-2021

04:18

x86

System.net.sockets.dll

4.8.4121.0

30,360

07-Dec-2019

06:03

x86

System.runtime.serialization.dll

4.8.4545.0

1,049,392

30-Jun-2022

07:44

x86

System.security.dll

4.8.4261.0

320,280

02-Sep-2020

21:05

x86

System.servicemodel.internals.dll

4.8.4545.0

248,680

30-Jun-2022

07:44

x86

System.servicemodel.web.dll

4.8.4261.0

321,792

02-Sep-2020

21:05

x86

System.servicemodel.dll

4.8.4545.0

6,387,016

30-Jun-2022

07:44

x86

System.web.applicationservices.dll

4.8.4494.0

65,896

26-Feb-2022

09:53

x86

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

System.windows.forms.dll

4.8.4556.0

5,922,136

03-Aug-2022

22:05

x86

System.xaml.dll

4.8.4590.0

634,184

25-Oct-2022

21:56

x86

System.dll

4.8.4545.0

3,556,680

30-Jun-2022

07:53

x86

File name

File version

File size

Date

Time

Platform

SP requirement

Service branch

Presentationframework-systemdata.dll

4.8.4590.0

18,832

25-Oct-2022

21:49

x86

None

Not applicable

Presentationframework.dll

4.8.4590.0

6,294,432

25-Oct-2022

21:56

x86

None

Not applicable

Reachframework.dll

4.8.4110.0

677,656

04-Dec-2019

02:55

x86

None

Not applicable

Smdiagnostics.dll

4.8.4545.0

68,456

30-Jun-2022

07:44

x86

None

Not applicable

Smsvchost.exe

4.8.4121.0

139,056

07-Dec-2019

06:03

x86

None

Not applicable

System.activities.presentation.dll

4.8.4526.0

2,121,104

06-May-2022

07:51

x86

None

Not applicable

System.activities.dll

4.8.4545.0

1,528,640

30-Jun-2022

07:44

x86

None

Not applicable

System.configuration.dll

4.8.4190.0

421,536

05-Jun-2020

05:04

x86

None

Not applicable

System.core.dll

4.8.4590.0

1,551,168

25-Oct-2022

21:55

x86

None

Not applicable

System.deployment.dll

4.8.4290.0

1,593,624

30-Sep-2020

01:40

x86

None

Not applicable

System.directoryservices.dll

4.8.4510.0

418,112

01-Apr-2022

04:49

x86

None

Not applicable

System.drawing.design.dll

4.8.4210.0

125,192

30-Jun-2020

01:55

x86

None

Not applicable

System.drawing.dll

4.8.4395.0

595,728

26-May-2021

00:23

x86

None

Not applicable

System.identitymodel.services.dll

4.8.4545.0

192,416

30-Jun-2022

07:44

x86

None

Not applicable

System.identitymodel.dll

4.8.4545.0

1,088,816

30-Jun-2022

07:44

x86

None

Not applicable

System.management.dll

4.8.4450.0

408,856

05-Oct-2021

04:18

x86

None

Not applicable

System.net.sockets.dll

4.8.4121.0

30,360

07-Dec-2019

06:03

x86

None

Not applicable

System.runtime.serialization.dll

4.8.4545.0

1,049,392

30-Jun-2022

07:44

x86

None

Not applicable

System.security.dll

4.8.4261.0

320,280

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.activities.dll

4.8.4261.0

555,384

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.channels.dll

4.8.4545.0

151,984

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.discovery.dll

4.8.4545.0

302,480

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.internals.dll

4.8.4545.0

248,680

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.washosting.dll

4.8.4545.0

34,192

30-Jun-2022

07:44

x86

None

Not applicable

System.servicemodel.web.dll

4.8.4261.0

321,792

02-Sep-2020

21:05

x86

None

Not applicable

System.servicemodel.dll

4.8.4545.0

6,387,016

30-Jun-2022

07:44

x86

None

Not applicable

System.speech.dll

4.8.4210.0

676,736

30-Jun-2020

01:55

x86

SPE

MSIL_SYSTEM.SP

System.web.applicationservices.dll

4.8.4494.0

65,896

26-Feb-2022

09:53

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.controls.ribbon.dll

4.8.4590.0

744,864

25-Oct-2022

21:56

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

System.windows.forms.dll

4.8.4556.0

5,922,136

03-Aug-2022

22:05

x86

None

Not applicable

System.workflow.activities.dll

4.8.4110.0

1,051,112

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.componentmodel.dll

4.8.4110.0

1,557,272

04-Dec-2019

02:55

x86

None

Not applicable

System.workflow.runtime.dll

4.8.4110.0

503,064

04-Dec-2019

02:55

x86

None

Not applicable

System.xaml.dll

4.8.4590.0

634,184

25-Oct-2022

21:56

x86

None

Not applicable

System.dll

4.8.4545.0

3,556,680

30-Jun-2022

07:53

x86

None

Not applicable

Uiautomationclientsideproviders.dll

4.8.4590.0

355,232

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationclient.dll

4.8.4590.0

172,448

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationprovider.dll

4.8.4590.0

42,912

25-Oct-2022

21:56

x86

None

Not applicable

Uiautomationtypes.dll

4.8.4590.0

216,992

25-Oct-2022

21:56

x86

None

Not applicable

Windowsbase.dll

4.8.4590.0

1,300,384

25-Oct-2022

21:56

x86

None

Not applicable

Windowsformsintegration.dll

4.8.4150.0

105,240

09-Jan-2020

19:46

x86

None

Not applicable

Mscorlib.dll

4.8.4526.0

5,671,856

06-May-2022

07:51

x86

None

Not applicable

Normidna.nlp

Not applicable

59,342

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfc.nlp

Not applicable

47,076

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfd.nlp

Not applicable

40,566

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfkc.nlp

Not applicable

67,808

04-Aug-2021

01:50

Not applicable

None

Not applicable

Normnfkd.nlp

Not applicable

61,718

04-Aug-2021

01:50

Not applicable

None

Not applicable

Aspnet_perf.dll

4.8.4494.0

36,232

26-Feb-2022

09:45

x86

SPN

X86_NETFX4-ASP

Aspnet_state_perf.h

Not applicable

318

26-Feb-2022

07:52

Not applicable

SPN

X86_NETFX4-ASP

Aspnet_state_perf.ini

Not applicable

42,996

26-Feb-2022

09:48

Not applicable

SPN

X86_NETFX4-ASP

Aspnet_wp.exe

4.8.4494.0

40,880

26-Feb-2022

09:45

x86

SPN

X86_NETFX4-ASP

Clrjit.dll

4.8.4526.0

555,920

06-May-2022

07:44

x86

None

Not applicable

Clr.dll

4.8.4526.0

8,658,320

06-May-2022

07:44

x86

None

Not applicable

Dfdll.dll

4.8.4290.0

178,040

30-Sep-2020

01:40

x86

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

19-Mar-2022

02:34

Not applicable

SPA

X86_NETFX4-GLOBALMONOSP

Globalsansserif.compositefont

Not applicable

26,489

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Sep-2022

18:56

Not applicable

None

Not applicable

Mscordacwks.dll

4.8.4526.0

1,309,096

06-May-2022

07:44

x86

None

Not applicable

Mscordbi.dll

4.8.4526.0

1,189,800

06-May-2022

07:44

x86

None

Not applicable

Mscoreei.dll

4.8.4180.0

581,920

26-Mar-2020

23:11

x86

None

Not applicable

Mscorlib.ni.dll

4.8.4526.0

21,039,424

06-May-2022

07:44

x86

None

Not applicable

Mscorsvc.dll

4.8.4330.0

454,024

05-Jan-2021

01:30

x86

None

Not applicable

Mscorsvw.exe

4.8.4330.0

125,872

05-Jan-2021

01:30

x86

None

Not applicable

Ngentask.exe

4.8.4330.0

79,824

05-Jan-2021

01:30

x86

None

Not applicable

Ngen.exe

4.8.4330.0

144,344

05-Jan-2021

01:30

x86

None

Not applicable

Penimc.dll

14.8.4590.0

12,688

25-Oct-2022

21:49

x86

None

Not applicable

Penimc2_v0400.dll

4.8.4590.0

100,752

25-Oct-2022

21:49

x86

None

Not applicable

Penimc_v0400.dll

4.8.4590.0

19,344

25-Oct-2022

21:49

x86

None

Not applicable

Peverify.dll

4.8.4526.0

183,720

06-May-2022

07:44

x86

None

Not applicable

Presentationhost_v0400.dll.mui

4.8.4590.0

78,752

25-Oct-2022

21:56

Not applicable

None

Not applicable

Presentationhost_v0400.dll

4.8.4590.0

234,944

25-Oct-2022

21:49

x86

None

Not applicable

Presentationnative_v0400.dll

4.8.4590.0

924,096

25-Oct-2022

21:49

x86

None

Not applicable

Servicemodel.mof

Not applicable

88,383

30-Jun-2022

00:22

Not applicable

None

Not applicable

Servicemodel.mof.uninstall

Not applicable

896

30-Jun-2022

00:22

Not applicable

None

Not applicable

Servicemonikersupport.dll

4.8.4545.0

25,488

30-Jun-2022

07:44

x86

None

Not applicable

_smsvchostperfcounters.h

Not applicable

702

06-Dec-2019

22:20

Not applicable

None

Not applicable

_smsvchostperfcounters.ini

Not applicable

133,894

07-Dec-2019

06:04

Not applicable

None

Not applicable

_smsvchostperfcounters_d.ini

Not applicable

39

09-Nov-2019

00:37

Not applicable

None

Not applicable

Smsvchost.exe.config

Not applicable

2,262

25-Jul-2019

21:42

Not applicable

None

Not applicable

Sos.dll

4.8.4526.0

769,448

06-May-2022

07:44

x86

None

Not applicable

System.core.dll

4.8.4590.0

1,551,168

25-Oct-2022

21:55

x86

None

Not applicable

System.web.extensions.dll

4.8.4494.0

1,844,576

26-Feb-2022

09:53

x86

None

Not applicable

System.windows.forms.datavisualization.dll

4.8.4210.0

1,712,512

30-Jun-2020

01:55

x86

None

Not applicable

Webengine4.dll

4.8.4494.0

565,680

26-Feb-2022

09:45

x86

None

Not applicable

Webengine.dll

4.8.4494.0

20,400

26-Feb-2022

09:45

x86

None

Not applicable

Workflowservicehostperformancecounters.dll

4.8.4110.0

89,368

04-Dec-2019

02:55

x86

None

Not applicable

Wpfgfx_v0400.dll

4.8.4590.0

1,620,416

25-Oct-2022

21:49

x86

None

Not applicable

Globalmonospace.compositefont

Not applicable

26,040

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globalsansserif.compositefont

Not applicable

26,489

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globalserif.compositefont

Not applicable

29,779

19-Mar-2022

02:34

Not applicable

None

Not applicable

Globaluserinterface.compositefont

Not applicable

264,986

02-Sep-2022

18:56

Not applicable

None

Not applicable

Presentationcore.dll

4.8.4590.0

3,677,600

25-Oct-2022

21:56

x86

None

Not applicable

System.data.dll

4.8.4585.0

3,479,968

20-Oct-2022

00:50

x86

None

Not applicable

System.printing.dll

4.8.4110.0

399,640

04-Dec-2019

02:55

x86

None

Not applicable

System.web.dll

4.8.4494.0

5,410,184

26-Feb-2022

09:53

x86

None

Not applicable

Prerequisites

To apply this update, you must have .NET Framework 4.8 installed.

Restart requirement

You must restart the computer after you apply this update if any affected files are being used. We recommend that you exit all .NET Framework-based applications before you apply this update.

How to obtain help and support for this update

Need more help?

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