Windows 10 has installed and everything is working fine, except for when booting up the LCD is black. If I hit power button to go to sleep, then hit again to turn on, the LCD comes on just fine, I've tried 4 different drivers ranging from 2012 to the current 8/17/2015 that Windows update installed. When the screen is black, I can hook up a external monitor and it works fine, it acts as the only display, not a 2nd or extended. This is on a Dell Inspiron n5050, I'm trying to find a fix or a driver that will work with this black screen on bootup issue, or just use a external monitor and the Power off, on method for now and hold off until something happens with between vendors and more driver support.