You can also add a DWORD reg value in HKLM\SOFTWARE\Microsoft\MBAM called "NoStartUpDelay" and set it to 1 in the registry to disable the random delay to display the wizard. You can just restart the BitLocker Management Service after making this change - the wizard will show in around a minute with this key set. Remember the wizard will never show up through straight RDP (Remote Desktop) - it WILL show up via SCCM remote control though! I would test and test again before making this setting part of your standard MBAM config.