Hello everyone,
I have a Dell Inspiron 7548 which comes with a backlight keyboard (I bought it from a store so I couldn't opt out of the keyboard). I don't ever use the laptop in dark settings though so would like to keep the backlight on the keyboard off by default. I have already tried turning the light off on Windows Mobility Center and have also already installed Dell Quickset and updated my Bios (I think). After I turn the backlight off on my keyboard it will stay off as I work on the computer and if I restart it right away or boot it up after being in sleep mode for a short time for example.
If I keep the laptop off for some time,though, such as shut it down for the night or keep it in hibernation mode for a few hours, the light will turn back on the next time I boot up my computer. It is extremely annoying to have to turn the light off every time I boot up the computer when I haven't used the laptop for a while. How can I ensure that the backlight stays off by default for good? This seems like it should be a simple thing so I don't understand why this has turned into such a complicated process. Thanks!
