Fixes an issue that triggers elevated CPU or memory usage in noderunner.exe, failed content indexes, and database failovers in Exchange Server 2013 when Cumulative Update 10 or 11 is installed.

In a Microsoft Exchange Server 2013 environment, you notice that noderunner.exe is consuming excessive CPU resources. When this issue continues for a long time, users are eventually disconnected from Exchange Server.

To fix the issue, limit the amount of memory that the noderunner process can consume. Follow these steps on each Exchange server: Locate the Noderunner.exe.config file in the %ExchangeInstallPath%Bin\Search\Ceres\Runtime\1.0 folder. Open the Noderunner.exe.config file, and then locate the <nodeRunnerSettings memoryLimitMegabytes="0"/> XML node.

There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly.

Follow these steps to automatically diagnose and repair problems with files and folders in Windows. These problems might include the inablility to delete files or folders from the Recycle Bin, or troubles with trying to copy, move, rename, or delete a file. Select the Download button on this page.

When you select an AppFix, you can start the program executable (.exe) file, and the AppFix is applied. If a suitable AppFix is found, the tool eventually helps you generate and test matching file information.

Fixes a Cmd.exe utility issue in which the utility does not let you specify a NUMA node when you create a process by using the "start" command in Windows Server 2008 R2 and in Windows 7.

Security settings and user rights assignments can be changed in local policies and group policies to help tighten the security on domain controllers and member computers. However, the downside of increased security is the introduction of incompatibilities with clients, services, and programs.

[Non-uniform memory access (NUMA) nodes] Fixed: Some servers that have two or more NUMA nodes fail to start up. If you installed earlier updates, only the new updates contained in this package will be downloaded and installed on your device.

解决了安装累积更新 10 或 11 时触发提升的 CPU 或内存使用在 noderunner.exe、 失败了内容索引，以及在 Exchange Server 2013年数据库故障转移的问题。