Description of the Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB 4483459)

Applies to:

Microsoft .NET Framework 3.5

This update is included in the Preview of Quality Rollup that's dated February 21, 2019. This update was previously released in the Security and Quality Rollup on February 12, 2019.

Additional information about this update

For more information about this update as it relates to Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2, see the following article in the Microsoft Knowledge Base:

4487258 Preview of Quality Rollup updates for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB 4487258)

4487080 Security and Quality Rollup updates for .NET Framework 3.5, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, and 4.7.2 for Windows 8.1, RT 8.1, and Server 2012 R2 (KB 4487080)

How to obtain and install the update

Method 1: Windows Update

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see Windows Update: FAQ.
 

Method 2: Microsoft Update Catalog

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

Method 3: Windows Software Update Services (WSUS)

On your WSUS server, follow these steps:

  1. Select Start, select Administrative Tools, and then select Microsoft Windows Server Update Services 3.0.

  2. Expand ComputerName, and then select Action.

  3. Select Import Updates.

  4. WSUS opens a browser window in which you may be prompted to install an ActiveX control. You must install the ActiveX control to continue.

  5. After the ActiveX control is installed, you see the Microsoft Update Catalog screen. Type 4487258 in the Search box, and then select Search.

  6. Locate the .NET Framework packages that match the operating systems, languages, and processors in your environment. Select Add to add them to your basket.

  7. After you select all the packages that you require, select View Basket.

  8. To import the packages to your WSUS server, select Import.

  9. After the packages are imported, select Close to return to WSUS.

The updates are now available for installation through WSUS.

Update deployment information

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

20190212 Security update deployment information: February 12, 2019

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 4481484 and 4481490.

File information

File hash

File name

SHA1 hash

SHA256 hash

Windows8.1-KB4483459-x86.msu

F1F029F670EC49B034976040F2F1600A7AC2691C

AA01D564D798CDBDF578E9F010E96FAD1B9AAA460A3C253F7031EBADBC53C06B

Windows8.1-KB4483459-x64.msu

E56635F1EF3B838307D6BACCB927A112051C27A4

7493AA55D8F58797673F94A6542E20025172C7E7D604615D9254DFE3492AEEF9


File attributes for all supported x86-based systems

The English (United States) version of this update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

File name

File version

File size

Date

Time

presentationframework.dll

3.0.6920.8773

5,283,840

30-Mar-2017

13:15

reachframework.dll

3.0.6920.8773

532,480

30-Mar-2017

13:15

smdiagnostics.dll

3.0.4506.8803

110,592

17-Jul-2018

13:13

smsvchost.exe

3.0.4506.8803

129,664

17-Jul-2018

13:13

system.data.sqlxml.dll

2.0.50727.8773

745,472

12-Dec-2017

13:09

system.identitymodel.dll

3.0.4506.8803

446,464

17-Jul-2018

13:13

system.management.dll

2.0.50727.8766

389,120

12-Jul-2017

13:11

system.runtime.remoting.dll

2.0.50727.8771

307,200

31-Aug-2017

13:17

system.runtime.serialization.dll

3.0.4506.8803

970,752

17-Jul-2018

13:13

system.runtime.serialization.dll

3.0.4506.8803

970,752

17-Jul-2018

13:13

system.security.dll

2.0.50727.8784

274,432

28-Mar-2018

13:15

system.servicemodel.dll

3.0.4506.8803

5,996,544

17-Jul-2018

13:13

system.servicemodel.washosting.dll

3.0.4506.8803

32,768

17-Jul-2018

13:13

system.servicemodel.dll

3.0.4506.8803

5,996,544

17-Jul-2018

13:13

system.web.extensions.dll

3.5.30729.8814

1,282,048

02-Nov-2018

13:14

system.web.regularexpressions.dll

2.0.50727.8762

98,304

22-Apr-2017

13:09

system.workflow.activities.dll

3.0.4203.8818

1,142,784

23-Dec-2018

14:11

system.workflow.componentmodel.dll

3.0.4203.8818

1,634,304

23-Dec-2018

14:11

system.workflow.runtime.dll

3.0.4203.8818

540,672

23-Dec-2018

14:11

system.xml.dll

2.0.50727.8773

2,056,192

12-Dec-2017

13:09

system.dll

2.0.50727.8803

3,207,168

23-Dec-2018

14:10

windowsbase.dll

3.0.6920.8773

1,257,472

30-Mar-2017

13:15

big5.nlp

66,728

07-Nov-2017

17:46

bopomofo.nlp

82,172

07-Nov-2017

17:46

ksc.nlp

116,756

07-Nov-2017

17:46

mscorlib.dll

2.0.50727.8800

4,558,848

31-Aug-2018

13:11

normidna.nlp

59,342

07-Nov-2017

17:46

normnfc.nlp

45,794

07-Nov-2017

17:46

normnfd.nlp

39,284

07-Nov-2017

17:46

normnfkc.nlp

66,384

07-Nov-2017

17:46

normnfkd.nlp

60,294

07-Nov-2017

17:46

prc.nlp

83,748

07-Nov-2017

17:46

prcp.nlp

83,748

07-Nov-2017

17:46

sortkey.nlp

262,148

07-Nov-2017

17:46

sorttbls.nlp

20,320

07-Nov-2017

17:46

xjis.nlp

28,288

07-Nov-2017

17:46

aspnet_wp.exe

2.0.50727.8762

31,384

22-Apr-2017

13:09

mscordacwks.dll

2.0.50727.8800

991,808

31-Aug-2018

13:11

mscorsvc.dll

2.0.50727.8793

231,992

24-Jul-2018

13:10

mscorwks.dll

2.0.50727.8800

5,947,016

31-Aug-2018

13:11

sos.dll

2.0.50727.8800

389,776

31-Aug-2018

13:11

webengine.dll

2.0.50727.8762

437,400

22-Apr-2017

13:09

wminet_utils.dll

2.0.50727.8766

116,896

12-Jul-2017

13:11

system.web.extensions.dll

3.5.30729.8814

1,282,048

02-Nov-2018

13:14

presentationcore.dll

3.0.6920.8773

4,222,976

30-Mar-2017

13:15

presentationfontcache.exe.config

161

20-Aug-2015

13:24

wpfgfx_v0300.dll

3.0.6920.8773

1,737,888

30-Mar-2017

13:15

system.data.dll

2.0.50727.8762

2,975,744

22-Apr-2017

13:09

system.printing.dll

3.0.6920.8773

372,736

30-Mar-2017

13:15

system.web.dll

2.0.50727.8762

5,287,936

22-Apr-2017

13:09

servicemonikersupport.dll

3.0.4506.8803

18,096

17-Jul-2018

13:13

system.identitymodel.dll

3.0.4506.8803

446,464

17-Jul-2018

13:13

system.runtime.serialization.dll

3.0.4506.8803

970,752

17-Jul-2018

13:13

system.servicemodel.dll

3.0.4506.8803

5,996,544

17-Jul-2018

13:13

penimc.dll

3.0.6920.8773

68,752

30-Mar-2017

13:15

presentationframework.dll

3.0.6920.8773

5,283,840

30-Mar-2017

13:15

presentationhostdll.dll

3.0.6920.8773

131,248

30-Mar-2017

13:15

reachframework.dll

3.0.6920.8773

532,480

30-Mar-2017

13:15

windowsbase.dll

3.0.6920.8773

1,257,472

30-Mar-2017

13:15

system.workflow.activities.dll

3.0.4203.8818

1,142,784

23-Dec-2018

14:11

system.workflow.componentmodel.dll

3.0.4203.8818

1,634,304

23-Dec-2018

14:11

system.workflow.runtime.dll

3.0.4203.8818

540,672

23-Dec-2018

14:11

File attributes for all supported x64-based systems

The English (United States) version of this update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

File name

File version

File size

Date

Time

big5.nlp

66,728

26-Oct-2017

16:05

bopomofo.nlp

82,172

26-Oct-2017

16:05

ksc.nlp

116,756

26-Oct-2017

16:05

mscorlib.dll

2.0.50727.8800

4,575,232

31-Aug-2018

13:11

normidna.nlp

59,342

26-Oct-2017

16:05

normnfc.nlp

45,794

26-Oct-2017

16:05

normnfd.nlp

39,284

26-Oct-2017

16:05

normnfkc.nlp

66,384

26-Oct-2017

16:05

normnfkd.nlp

60,294

26-Oct-2017

16:05

prc.nlp

83,748

26-Oct-2017

16:05

prcp.nlp

83,748

26-Oct-2017

16:05

sortkey.nlp

262,148

26-Oct-2017

16:05

sorttbls.nlp

20,320

26-Oct-2017

16:05

xjis.nlp

28,288

26-Oct-2017

16:05

aspnet_wp.exe

2.0.50727.8762

43,160

22-Apr-2017

13:08

mscordacwks.dll

2.0.50727.8800

1,757,344

31-Aug-2018

13:11

mscorsvc.dll

2.0.50727.8793

495,232

24-Jul-2018

13:11

mscorwks.dll

2.0.50727.8800

10,007,192

31-Aug-2018

13:11

sos.dll

2.0.50727.8800

486,032

31-Aug-2018

13:11

system.data.sqlxml.dll

2.0.50727.8773

745,472

29-Nov-2017

05:34

system.management.dll

2.0.50727.8766

389,120

12-Jul-2017

13:08

system.runtime.remoting.dll

2.0.50727.8771

307,200

31-Aug-2017

13:15

system.security.dll

2.0.50727.8784

274,432

28-Mar-2018

13:15

system.web.regularexpressions.dll

2.0.50727.8762

98,304

22-Apr-2017

13:08

system.xml.dll

2.0.50727.8773

2,056,192

29-Nov-2017

05:34

system.dll

2.0.50727.8803

3,207,168

20-Dec-2018

18:26

webengine.dll

2.0.50727.8762

746,648

22-Apr-2017

13:08

wminet_utils.dll

2.0.50727.8766

140,960

12-Jul-2017

13:08

system.web.extensions.dll

3.5.30729.8814

1,282,048

03-Nov-2018

13:13

presentationcore.dll

3.0.6920.8773

4,006,400

30-Mar-2017

13:15

presentationfontcache.exe.config

161

22-Aug-2015

13:27

wpfgfx_v0300.dll

3.0.6920.8773

2,256,032

30-Mar-2017

13:15

system.data.dll

2.0.50727.8762

3,150,336

22-Apr-2017

13:08

system.printing.dll

3.0.6920.8773

358,400

30-Mar-2017

13:15

system.web.dll

2.0.50727.8762

5,296,128

22-Apr-2017

13:08

servicemonikersupport.dll

3.0.4506.8803

20,144

17-Jul-2018

13:12

smdiagnostics.dll

3.0.4506.8803

94,208

17-Jul-2018

13:12

smsvchost.exe

3.0.4506.8803

117,376

17-Jul-2018

13:12

system.identitymodel.dll

3.0.4506.8803

405,504

17-Jul-2018

13:12

system.runtime.serialization.dll

3.0.4506.8803

847,872

17-Jul-2018

13:12

system.runtime.serialization.dll

3.0.4506.8803

847,872

17-Jul-2018

13:12

system.servicemodel.dll

3.0.4506.8803

5,337,088

17-Jul-2018

13:12

system.servicemodel.washosting.dll

3.0.4506.8803

32,768

17-Jul-2018

13:12

system.servicemodel.dll

3.0.4506.8803

5,337,088

17-Jul-2018

13:12

penimc.dll

3.0.6920.8773

85,648

30-Mar-2017

13:15

presentationframework.dll

3.0.6920.8773

4,640,768

30-Mar-2017

13:15

presentationhostdll.dll

3.0.6920.8773

172,208

30-Mar-2017

13:15

reachframework.dll

3.0.6920.8773

532,480

30-Mar-2017

13:15

windowsbase.dll

3.0.6920.8773

1,118,208

30-Mar-2017

13:15

system.workflow.activities.dll

3.0.4203.8818

1,060,864

20-Dec-2018

18:27

system.workflow.componentmodel.dll

3.0.4203.8818

1,527,808

20-Dec-2018

18:27

system.workflow.runtime.dll

3.0.4203.8818

454,656

20-Dec-2018

18:27

presentationframework.dll

3.0.6920.8773

5,283,840

30-Mar-2017

13:15

reachframework.dll

3.0.6920.8773

532,480

30-Mar-2017

13:15

smdiagnostics.dll

3.0.4506.8803

110,592

17-Jul-2018

13:13

smsvchost.exe

3.0.4506.8803

129,664

17-Jul-2018

13:13

system.data.sqlxml.dll

2.0.50727.8773

745,472

12-Dec-2017

13:09

system.identitymodel.dll

3.0.4506.8803

446,464

17-Jul-2018

13:13

system.management.dll

2.0.50727.8766

389,120

12-Jul-2017

13:11

system.runtime.remoting.dll

2.0.50727.8771

307,200

31-Aug-2017

13:17

system.runtime.serialization.dll

3.0.4506.8803

970,752

17-Jul-2018

13:13

system.runtime.serialization.dll

3.0.4506.8803

970,752

17-Jul-2018

13:13

system.security.dll

2.0.50727.8784

274,432

28-Mar-2018

13:15

system.servicemodel.dll

3.0.4506.8803

5,996,544

17-Jul-2018

13:13

system.servicemodel.washosting.dll

3.0.4506.8803

32,768

17-Jul-2018

13:13

system.servicemodel.dll

3.0.4506.8803

5,996,544

17-Jul-2018

13:13

system.web.extensions.dll

3.5.30729.8814

1,282,048

02-Nov-2018

13:14

system.web.regularexpressions.dll

2.0.50727.8762

98,304

22-Apr-2017

13:09

system.workflow.activities.dll

3.0.4203.8818

1,142,784

23-Dec-2018

14:11

system.workflow.componentmodel.dll

3.0.4203.8818

1,634,304

23-Dec-2018

14:11

system.workflow.runtime.dll

3.0.4203.8818

540,672

23-Dec-2018

14:11

system.xml.dll

2.0.50727.8773

2,056,192

12-Dec-2017

13:09

system.dll

2.0.50727.8803

3,207,168

23-Dec-2018

14:10

windowsbase.dll

3.0.6920.8773

1,257,472

30-Mar-2017

13:15

big5.nlp

66,728

07-Nov-2017

17:46

bopomofo.nlp

82,172

07-Nov-2017

17:46

ksc.nlp

116,756

07-Nov-2017

17:46

mscorlib.dll

2.0.50727.8800

4,558,848

31-Aug-2018

13:11

normidna.nlp

59,342

07-Nov-2017

17:46

normnfc.nlp

45,794

07-Nov-2017

17:46

normnfd.nlp

39,284

07-Nov-2017

17:46

normnfkc.nlp

66,384

07-Nov-2017

17:46

normnfkd.nlp

60,294

07-Nov-2017

17:46

prc.nlp

83,748

07-Nov-2017

17:46

prcp.nlp

83,748

07-Nov-2017

17:46

sortkey.nlp

262,148

07-Nov-2017

17:46

sorttbls.nlp

20,320

07-Nov-2017

17:46

xjis.nlp

28,288

07-Nov-2017

17:46

aspnet_wp.exe

2.0.50727.8762

31,384

22-Apr-2017

13:09

mscordacwks.dll

2.0.50727.8800

991,808

31-Aug-2018

13:11

mscorsvc.dll

2.0.50727.8793

231,992

24-Jul-2018

13:10

mscorwks.dll

2.0.50727.8800

5,947,016

31-Aug-2018

13:11

sos.dll

2.0.50727.8800

389,776

31-Aug-2018

13:11

webengine.dll

2.0.50727.8762

437,400

22-Apr-2017

13:09

wminet_utils.dll

2.0.50727.8766

116,896

12-Jul-2017

13:11

system.web.extensions.dll

3.5.30729.8814

1,282,048

02-Nov-2018

13:14

presentationcore.dll

3.0.6920.8773

4,222,976

30-Mar-2017

13:15

presentationfontcache.exe.config

161

20-Aug-2015

13:24

wpfgfx_v0300.dll

3.0.6920.8773

1,737,888

30-Mar-2017

13:15

system.data.dll

2.0.50727.8762

2,975,744

22-Apr-2017

13:09

system.printing.dll

3.0.6920.8773

372,736

30-Mar-2017

13:15

system.web.dll

2.0.50727.8762

5,287,936

22-Apr-2017

13:09

servicemonikersupport.dll

3.0.4506.8803

18,096

17-Jul-2018

13:13

system.identitymodel.dll

3.0.4506.8803

446,464

17-Jul-2018

13:13

system.runtime.serialization.dll

3.0.4506.8803

970,752

17-Jul-2018

13:13

system.servicemodel.dll

3.0.4506.8803

5,996,544

17-Jul-2018

13:13

penimc.dll

3.0.6920.8773

68,752

30-Mar-2017

13:15

presentationframework.dll

3.0.6920.8773

5,283,840

30-Mar-2017

13:15

presentationhostdll.dll

3.0.6920.8773

131,248

30-Mar-2017

13:15

reachframework.dll

3.0.6920.8773

532,480

30-Mar-2017

13:15

windowsbase.dll

3.0.6920.8773

1,257,472

30-Mar-2017

13:15

system.workflow.activities.dll

3.0.4203.8818

1,142,784

23-Dec-2018

14:11

system.workflow.componentmodel.dll

3.0.4203.8818

1,634,304

23-Dec-2018

14:11

system.workflow.runtime.dll

3.0.4203.8818

540,672

23-Dec-2018

14:11

Information about protection and security

Need more help?

Expand your skills
Explore Training
Get new features first
Join Microsoft Insiders

Was this information helpful?

Thank you for your feedback!

Thank you for your feedback! It sounds like it might be helpful to connect you to one of our Office support agents.

×