The following two entries are created before the </configuration> tag at the end of the file: <location path="Lync Server Internal Web Site" overrideMode="Allow"/>

To resolve this issue, follow these steps: Remove the duplicate entries in the two sections after the <location path="Lync Server Internal Web Site" overrideMode="Allow"> and <location path="Lync Server External Web Site" overrideMode="Allow"> tags.

This cumulative update, together with update 2467776, fixes the following issue: 2470417 A Lync 2010 user cannot share the desktop or share an application during a Lync online meeting that contains an OCS 2007 R2 user and a Lync 2010 user Note To resolve this issue, apply update 2449497 and update 2467776. For more information, click the following article number to view the article in the ...

File information. This update package may not contain all the files that you must have to fully update a product to the latest build. This update package contains only the files that you must have to resolve the issues that are listed in this article.

To resolve this issue, follow these steps: Remove the duplicate entries in the two sections mentioned earlier. After you do this, the two sections resemble the following:

Removal information. To remove this cumulative update package, use the Add or Remove Programs item in Control Panel. If you are prompted for source files when you install the update, insert the source CD or provide the path of the location of the source 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 7 and Windows Server 2008 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component.

To resolve this issue, follow these steps: Remove the duplicate entries in the two sections after the <location path="Lync Server Internal Web Site" overrideMode="Allow"> and <location path="Lync Server External Web Site" overrideMode="Allow"> tags.

Removal information. To remove this cumulative update package, use the Add or Remove Programs item in Control Panel. If you are prompted for source file when you install the update, insert the source CD or provide the path to where the source files can be found.

Summary. This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2017-0281.