I'm using the dell E7450 laptop,
From F1 to F12 function keys should be worked properly without FN key.
But these function seems to be changed with FN+F1~F12 keys role.
How could it go back to normal for F1 ~F12 keys?
I tried to install the hotkey drivers from the dell download sites, but it failed to work.
Is there any simple way to go back function keys role itself?
On my Dell XPS 15, it seems to be as simple as me accidentally pressing the Fn Lock button behind the Escape key. If you have this problem, simply hit Fn+Esc and it should revert back to normal, without having to go into the BIOS