Secure Desktop not Working

Thank you GreyM1P. My version # is 80906011 on the Beta channel. Opening on a secure desktop is back even though it is extremely temperamental. I wrote my comment 12 days ago. It seems to me that 1P probably issued a new definitive version to which we were all automatically updated. This definitve version did not have Secure Desktop. Now I'm back to a Beta version, the Secure Desktop is back and works properly about every third time. It is sad that such a basic security feature was not included both when 1P8 was launched and even now, months later.