Update for .NET Framework 4.5.2 on Windows 7 SP1, Server 2008 R2 SP1, and Server 2008 SP2 (KB 4346410): July 30, 2018

Introduction

This July 30, 2018, update for Windows 7 SP1, Windows Server 2008 R2 SP1, and Windows Server 2008 SP2 fixes an issue in .NET Framework 4.5.2. We recommend that you apply this update as part of your regular maintenance routines. Before you install this update, see the Prerequisites and Restart requirement sections.

Issues fixed

This update addresses an issue that was introduced in the July 2018 .NET Framework updates. Applications that rely on COM components were failing to load or run correctly because of “access denied,” “class not registered,” or “internal failure occurred for unknown reasons” errors. For more information about this issue, see the following article in the Microsoft Knowledge Base:

4345913 "Access Denied" errors and applications with COM activation fail after installing July 2018 Security and Quality Rollup updates for .NET Framework

How to get this update

For Windows 7 SP1, Windows Server 2008 R2 SP1 and Windows Server 2008 SP2

This update is available by manual download only.

Manual download

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

Prerequisites

To apply this update, you must have .NET Framework 4.5.2 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.

File information

The English (United States) 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.

File name

File version

File size

Date

Time

clr.dll

4.0.30319.36460

6,939,640

25-Jul-2018

22:55

clrjit.dll

4.0.30319.36460

510,464

25-Jul-2018

22:55

mscordacwks.dll

4.0.30319.36460

1,284,232

25-Jul-2018

22:55

mscordbi.dll

4.0.30319.36460

1,107,576

25-Jul-2018

22:55

mscorlib.dll

4.0.30319.36460

5,266,072

25-Jul-2018

22:55

peverify.dll

4.0.30319.36460

163,968

25-Jul-2018

22:55

SOS.dll

4.0.30319.36460

762,472

25-Jul-2018

22:55

msvcp120_clr0400.dll

12.0.52460.36460

536,736

25-Jul-2018

22:55

msvcr120_clr0400.dll

12.0.52460.36460

875,672

25-Jul-2018

22:55

File name

File version

File size

Date

Time

clr.dll

4.0.30319.36460

10,070,120

25-Jul-2018

23:12

clr.dll

4.0.30319.36460

6,939,640

25-Jul-2018

22:55

clrjit.dll

4.0.30319.36460

1,234,552

25-Jul-2018

23:12

clrjit.dll

4.0.30319.36460

510,464

25-Jul-2018

22:55

mscordacwks.dll

4.0.30319.36460

1,731,208

25-Jul-2018

23:12

mscordacwks.dll

4.0.30319.36460

1,284,232

25-Jul-2018

22:55

mscordbi.dll

4.0.30319.36460

1,533,568

25-Jul-2018

23:12

mscordbi.dll

4.0.30319.36460

1,107,576

25-Jul-2018

22:55

mscorlib.dll

4.0.30319.36460

5,219,968

25-Jul-2018

23:12

mscorlib.dll

4.0.30319.36460

5,266,072

25-Jul-2018

22:55

peverify.dll

4.0.30319.36460

225,920

25-Jul-2018

23:12

peverify.dll

4.0.30319.36460

163,968

25-Jul-2018

22:55

SOS.dll

4.0.30319.36460

822,888

25-Jul-2018

23:12

SOS.dll

4.0.30319.36460

762,472

25-Jul-2018

22:55

msvcp120_clr0400.dll

12.0.52460.36460

678,584

25-Jul-2018

23:12

msvcp120_clr0400.dll

12.0.52460.36460

536,736

25-Jul-2018

22:55

msvcr120_clr0400.dll

12.0.52460.36460

869,536

25-Jul-2018

23:12

msvcr120_clr0400.dll

12.0.52460.36460

875,672

25-Jul-2018

22:55

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.

×