Symptoms

Consider the following scenario:

  • You have a computer that runs Windows 8.1 or Windows Server 2012 R2.

  • You have update 2919355 and Microsoft Internet Information Services (IIS) installed on the computer.

  • You try to uninstall IIS.

In this scenario, the uninstallation fails. Additionally, IIS is rolled back and may not function correctly.

Resolution

To resolve this issue, install the update that is described in this article before uninstalling IIS.

Update information

How to obtain this update

Windows Update

This update is available from Windows Update.

Microsoft Download Center

The following files are available for download from the Microsoft Download Center:

Operating system

Update

All supported x86-based versions of Windows 8.1

Download Download the package now.

All supported x64-based versions of Windows 8.1

Download Download the package now.

All supported x64-based versions of Windows Server 2012 R2

Download Download the package now.


Prerequisites

To apply this update, you must be running Windows 8.1 or Windows Server 2012 R2.

Registry information

To apply this update, you do not have to make any changes to the registry.

Restart requirement

You have to restart the computer after you apply this update.

Update replacement information

This update does not replace a previously released update.

The global version of this update installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the 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 the times may change when you perform certain operations on the files.

The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows 8.1 and Windows Server 2012 R2" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x86-based versions of Windows 8.1

File name

File version

File size

Date

Time

Platform

Administration.config

Not applicable

18,690

21-Aug-2013

23:57

Not applicable

Admwprox.dll

8.5.9600.16384

51,200

22-Aug-2013

03:53

x86

Ahadmin.dll

8.5.9600.16384

26,112

22-Aug-2013

02:54

x86

Appcmd.exe

8.5.9600.16384

98,816

22-Aug-2013

03:47

x86

Appcmd.xml

Not applicable

3,810

01-Jul-2013

16:49

Not applicable

Applicationhost.config

Not applicable

9,611

18-Jun-2013

12:18

Not applicable

Appobj.dll

8.5.9600.16384

318,464

22-Aug-2013

03:22

x86

Aspnetca.exe

8.5.9600.16384

118,272

22-Aug-2013

03:27

x86

Aspnet_schema.xml

Not applicable

43,105

18-Jun-2013

12:19

Not applicable

Certobj.dll

8.5.9600.16384

60,928

22-Aug-2013

03:25

x86

Ftp_rscaext.xml

Not applicable

2,685

18-Jun-2013

12:19

Not applicable

Ftp_schema.xml

Not applicable

31,311

01-Apr-2014

03:40

Not applicable

Fx_schema.xml

Not applicable

27,362

18-Jun-2013

12:19

Not applicable

Iismig.dll

8.5.9600.16384

270,336

22-Aug-2013

03:19

x86

Iisreg.dll

8.5.9600.16384

85,504

22-Aug-2013

04:04

x86

Iisres.dll

8.5.9600.16384

229,376

22-Aug-2013

04:15

x86

Iisreset.exe

8.5.9600.16384

16,384

22-Aug-2013

03:58

x86

Iisrstap.dll

8.5.9600.16384

10,240

22-Aug-2013

03:56

x86

Iisrstas.exe

8.5.9600.16384

32,256

22-Aug-2013

03:48

x86

Iisrtl.dll

8.5.9600.16384

157,696

22-Aug-2013

03:51

x86

Iissetup.exe

8.5.9600.17088

148,480

03-Apr-2014

02:23

x86

Iissyspr.dll

8.5.9600.17085

52,736

31-Mar-2014

00:08

x86

Iisutil.dll

8.5.9600.16384

225,280

22-Aug-2013

02:46

x86

Iis_schema.xml

Not applicable

90,728

18-Jun-2013

12:19

Not applicable

Nativerd.dll

8.5.9600.16384

367,616

22-Aug-2013

02:45

x86

Redirection.config

Not applicable

490

18-Jun-2013

12:19

Not applicable

Rsca.dll

8.5.9600.16384

26,624

22-Aug-2013

03:50

x86

Rscaext.dll

8.5.9600.16384

49,152

22-Aug-2013

03:50

x86

Rscaext.xml

Not applicable

8,476

18-Jun-2013

12:19

Not applicable

Uihelper.dll

8.5.9600.16384

143,360

22-Aug-2013

03:41

x86

W3ctrlps.dll

8.5.9600.16384

11,264

22-Aug-2013

04:05

x86

Wamregps.dll

8.5.9600.16384

11,264

22-Aug-2013

03:53

x86

Webdav_schema.xml

Not applicable

4,757

18-Jun-2013

12:20

Not applicable

For all supported x64-based versions of Windows 8.1 and Windows Server 2012 R2

File name

File version

File size

Date

Time

Platform

Administration.config

Not applicable

18,690

22-Aug-2013

07:01

Not applicable

Admwprox.dll

8.5.9600.16384

54,784

22-Aug-2013

11:19

x64

Ahadmin.dll

8.5.9600.16384

62,976

22-Aug-2013

10:03

x64

Appcmd.exe

8.5.9600.16384

111,616

22-Aug-2013

11:13

x64

Appcmd.xml

Not applicable

3,810

01-Jul-2013

16:49

Not applicable

Applicationhost.config

Not applicable

9,611

18-Jun-2013

14:43

Not applicable

Appobj.dll

8.5.9600.16384

375,296

22-Aug-2013

10:41

x64

Aspnetca.exe

8.5.9600.16384

130,560

22-Aug-2013

10:48

x64

Aspnet_schema.xml

Not applicable

43,105

18-Jun-2013

14:43

Not applicable

Certobj.dll

8.5.9600.16384

70,656

22-Aug-2013

10:44

x64

Ftp_rscaext.xml

Not applicable

2,685

18-Jun-2013

14:44

Not applicable

Ftp_schema.xml

Not applicable

31,311

01-Apr-2014

03:40

Not applicable

Fx_schema.xml

Not applicable

27,362

18-Jun-2013

14:43

Not applicable

Iismig.dll

8.5.9600.16384

312,832

22-Aug-2013

10:36

x64

Iisreg.dll

8.5.9600.16384

109,056

22-Aug-2013

11:33

x64

Iisres.dll

8.5.9600.16384

229,376

22-Aug-2013

11:44

x64

Iisreset.exe

8.5.9600.16384

17,408

22-Aug-2013

11:24

x64

Iisrstap.dll

8.5.9600.16384

12,288

22-Aug-2013

11:22

x64

Iisrstas.exe

8.5.9600.16384

35,328

22-Aug-2013

11:14

x64

Iisrtl.dll

8.5.9600.16384

192,000

22-Aug-2013

11:17

x64

Iissetup.exe

8.5.9600.17088

175,616

03-Apr-2014

02:22

x64

Iissyspr.dll

8.5.9600.17085

61,952

31-Mar-2014

00:55

x64

Iisutil.dll

8.5.9600.17085

285,184

30-Mar-2014

23:11

x64

Iis_schema.xml

Not applicable

90,728

18-Jun-2013

14:43

Not applicable

Nativerd.dll

8.5.9600.17085

492,032

30-Mar-2014

23:08

x64

Redirection.config

Not applicable

490

18-Jun-2013

14:43

Not applicable

Rsca.dll

8.5.9600.16384

31,232

22-Aug-2013

11:17

x64

Rscaext.dll

8.5.9600.16384

52,224

22-Aug-2013

11:16

x64

Rscaext.xml

Not applicable

8,476

18-Jun-2013

14:43

Not applicable

Uihelper.dll

8.5.9600.16384

185,344

22-Aug-2013

11:05

x64

W3ctrlps.dll

8.5.9600.16384

14,848

22-Aug-2013

11:33

x64

Wamregps.dll

8.5.9600.16384

15,360

22-Aug-2013

11:19

x64

Webdav_schema.xml

Not applicable

4,757

18-Jun-2013

14:45

Not applicable


Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

More Information

For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the standard terminology that is used to describe Microsoft software updates

Additional file information for Windows 8.1 and Windows Server 2012 R2

Additional files for all supported x86-based versions of Windows 8.1

File property

Value

File name

Update.mum

File version

Not applicable

File size

1,991

Date (UTC)

03-Apr-2014

Time (UTC)

16:40

Platform

Not applicable

File name

X86_29633516025a54ea33e22e6583606ffd_31bf3856ad364e35_6.3.9600.17088_none_f98ecd3213d92737.manifest

File version

Not applicable

File size

707

Date (UTC)

03-Apr-2014

Time (UTC)

16:40

Platform

Not applicable

File name

X86_microsoft-windows-iis-sharedlibraries_31bf3856ad364e35_6.3.9600.17088_none_a58d1bf9d0687412.manifest

File version

Not applicable

File size

76,561

Date (UTC)

03-Apr-2014

Time (UTC)

16:40

Platform

Not applicable

Additional files for all supported x64-based versions of Windows 8.1 and Windows Server 2012 R2

File property

Value

File name

Amd64_9aad11f5c8dd8517c32fc1b66dc0ddcf_31bf3856ad364e35_6.3.9600.17088_none_efc38b031b829e07.manifest

File version

Not applicable

File size

711

Date (UTC)

03-Apr-2014

Time (UTC)

15:56

Platform

Not applicable

File name

Amd64_aec725c94663f17e6a31467251cc8a8f_31bf3856ad364e35_6.3.9600.17088_none_ee5295317f64b0f1.manifest

File version

Not applicable

File size

711

Date (UTC)

03-Apr-2014

Time (UTC)

15:56

Platform

Not applicable

File name

Amd64_microsoft-windows-iis-sharedlibraries_31bf3856ad364e35_6.3.9600.17088_none_01abb77d88c5e548.manifest

File version

Not applicable

File size

76,567

Date (UTC)

03-Apr-2014

Time (UTC)

15:57

Platform

Not applicable

File name

Update.mum

File version

Not applicable

File size

2,436

Date (UTC)

03-Apr-2014

Time (UTC)

15:56

Platform

Not applicable

File name

Wow64_microsoft-windows-iis-sharedlibraries_31bf3856ad364e35_6.3.9600.17088_none_0c0061cfbd26a743.manifest

File version

Not applicable

File size

67,088

Date (UTC)

03-Apr-2014

Time (UTC)

15:57

Platform

Not applicable


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