Legacy Update: Get back online, activate, and install updates on your legacy Windows PC

Install this Hotfix to resolve the issue described in the Knowledge Base Article linked below.

• For a complete listing of the issues that are resolved by this Hotfix, see the associated Microsoft Knowledge Base article for more information.
  FIX: Hotfix 982867 updated for an Exchange Server 2010 environment: "WCF services that are hosted by computers together with a NLB fail in the .NET Framework 3.5 SP1"
  After you install this Hotfix, you may have to restart your computer.

Files

Status: Deleted This download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to August 2020.

File	SHA1 Hash	Size
Windows6.0-KB2637518-ia64.msu	9de43416b5c758aa32aaa04af1748e1af2541d67	6.89 MB
Windows6.0-KB2637518-x64.msu	49e5f2425990264014f87de02fc5ff1ab1aaf68f	10.25 MB
Windows6.0-KB2637518-x86.msu	4b3ac00cebf9e87cd40ec409988966e4bb17b2f0	9.86 MB

• 
  Note: More information about Service Pack levels currently supported for the platforms listed above can be found in the following page: Microsoft Product Support Lifecycle.

• 1. Click the Download button on this page to start the download, or select a different language from the Change language drop-down list and click Change.
  2. Do one of the following:
  • To start the installation immediately, click Run.
  • To save the download to your computer for installation at a later time, click Save.
  • To cancel the installation, click Cancel.