Total commander (admin rights) - go to ie "c:\temp", create directory "a", goto "a", from command bar in TC run console (launched with admin rights). In TC go back to "c:\temp", in console run "cd ..". So both TC and Console are in "c:\temp". Now try to delete "a" from TC - locked!. And try rmdir from "console" - also locked. Actually but itself. When console is closed - lock disappear, can delete now.
Only my problem?
Your "CD .." change directory in your shell only. Console does not sync it directory with shell running in its tab (there is no sense to do that, actually).