Hello, I use the Windows Update Status Sensor for my virtuel Windows Server 2008 R2 / 2012 R2. The sensors worked fine on both. Since few weeks the sensors on all Windows Server 2008 R2 throw the PE035 error: Timeout caused by wait for mutex. Tested: Run the LastWindowsUpdateSensor.exe for a Windows Server 2008 R2 in a CommandLine. The executions are successful, but run between 15 and 30 minutes and the svchost.exe get up to 100% CPU. In comparison to 2012 R2 the execution run only 30 seconds. Does anybody has an idea?