I'd like to change certain power settings in Windows 10, such as putting a time for computer to go to sleep when plugged in, however, the option is grayed out, and I get this message.
Some settings are managed by your system administrator.
However this is my personal PC and I am the only user and the admin on this computer. When I click on the Why can't I change some settings link, I just end up on the Microsoft Support home page (see snapshot). I searched on the computer's settings and on the web for answers, but none have worked so far.
I'm running Windows 10 version 1511, and just installed the most recent updates on August 18, 2016.
How can I unlock this option?