no like at this site http://betanews.com/2015/04/13/unlock-a-secret-dark-theme-in-windows-10-with-a-registry-hack/Did you mean this?
Settings
Personalization
Colors
High contrast settings
Choose a theme
The lenovo is currently updating to 10166.I assume you mean you have 10162 on the old Lenovo?
So far I haven't any real issues with 10166 on my SP3.
A few builds back I saw a registry hack that allowed to turn on a dark theme for windows. Tried the old way and it doesn't seem to work. Anyone know of a way to do this or did it disappear? Tired of all the white screens...
Speakers are still popping