Since Microsoft says that not updated drivers can cause the power option not to put the machine in standby and thus lock it automatically , I have spent more than 2 days installing uninstalling asking trying etc. and concluded that the driver update Intel Management Engine Components/Interface Chipset is not being properly updated no matter what .
After checking and rechecking with my service tag and the dell system detect it is the only update that I have repeatedly concluded and still in the Control Panel it is the old version .
Found more threads that have the same subject but no answer that works for good , cause there is no intention to do this every week .
Bios is updated all other stuff are updated .