Do you currently have the option to allow BCM to wake the device enabled? If this is not, then BCM can not wake the device to patch them.
Allow wakeup online is activate on the device. Computer recive update but when users shutdown device BMC don't apply update. You must resart device to apply update. With WSUS when update are ready to apply windows show this information on the power buton.
Can i activate this option with BMC to inform users that updates are ready to be applys.
Windows Update process is totally different from BCM Patch Management process.
When Windows displays "Update and Restart" message this means patch are ready for installation (file received but not installed yet). If you click on it the system close all application then install patches and stop or reboot.
BCM installs patches accordingly to your Patch Group or Patch Job schedule.Then a reboot must be needed to have system updating some locked files. But there is no message in Windows Start menu and patches are not installed at system stop, only Windows system itself can do so because it close all applications and services before installing patches.