Configuration Manager Current Branch 2111 向けロールアップ リリース (KB12896009)


今回は、Microsoft Endpoint Configuration Manager (MECM, SCCM, Configuration Manager) Current Branch 2111 向けの初めてのロールアップ リリースについてお伝えします。このロールアップは、early update ring (PowerShell のスクリプトを実行して早期に CB 2111 を適用した方向け) だけではなく、一般公開された際にインストールしたユーザーも対象です。


KB12896009 (

  • The Configuration Manager console fails to open after installing an updated version of a required console extension.
  • Users without the Read Client Status Settings permission on the Site object are unable to see the client health dashboard.
  • Windows LEDBAT isn’t automatically enabled or disabled for a distribution point when selecting the Adjust the download speed to use the unused network bandwidth (Windows LEDBAT) setting in site properties.
  • Automatic registration of the Configuration Manager PowerShell module (ConfigurationManager.psd1) can trigger a false positive alert from security software.
  • The Configuration Manager console now allows wildcards when defining Microsoft Defender Attack Surface Reduction (ASR) rules.
  • CMPivot queries against the Processor entity may fail with an “Invalid query” error.
  • Clients that aren’t Intune enrolled will record the following error in the execmgr.log file after receiving a task sequence policy.
    Failed to check enrollment url, 0x00000001:
  • The OneTrace log file viewer (CMPowerLogViewer.exe) may terminate unexpectedly when opening a log file.
  • The Show Table link in the Windows Servicing dashboard displays repetitive information after selecting different collections.
  • The Post Installation task Installing SMS_EXECUTIVE service displays a status of Completed with warning even though it was successful and no warnings are recorded in the sitecomp.log file.
  • Clients will now throttle communication with a cloud management gateway if they make five unsuccessful contact attempts in five minutes.
  • If a client computer is offline for multiple days with a pending state message resync request, it will receive duplicate policies for the resync when it comes back online. This leads to repeated resynchronization of the same messages.
  • When the Configuration Manager console is installed on a computer with an x86 processor, it doesn’t detect the installation state of console extensions.
  • The built-in cloud features notification message continues to display in the Configuration Manager console even after it is dismissed.
  • A remote control session doesn’t display as expected when the target computer has multiple monitors and the display has a custom scale over 125 percent.
  • Internet-based clients fail to register over the cloud management gateway when the management point is hosted on a remote site system. This occurs for clients installed using a Windows Imaging Task sequence and boot media over an internet connection.
  • After updating to Configuration Manager version 2111, client policies for Windows Defender Firewall Remote Management that were previously disabled may be re-enabled.


対象環境の Configuration Manager コンソールには、下記のように、KB12896009 が表示されます。上記に記載されている不具合を修正するプログラムなので、早期にアップデートすることをお勧めいたします。