I'm using a HP Pavillon dv6, running windows 7 Home preimum 64x. Recently I've formatted my HP laptops for some reasons. Before my laptop was formatted, I used to turn off my screen using F7 so it can run programs without displaying it, then turn it back on using F8. But after I formatted my HP laptops, I can only use the F7 to dim the display, not to fully turn it off. Any solutions?
Thanks in advance.