11-21-2011
191,
22
Join Date: Sep 2002
Last Activity: 6 October 2017, 6:27 PM EDT
Location: San Fran
Posts: 191
Thanks Given: 1
Thanked 22 Times in 21 Posts
I'll stop just short of saying this is impossible, but honestly, you are trying to resolve a lost password issue with the application of more passwords?
If you have the ability to change the access to the date and time preference pane, what stops you from changing that back?
Here is the simplest solution. Don't change the date and time.
Here is a slightly more difficult solution. Change the privileges for the date and time preference pane so only root has execute permissions.