Inspiron

[Shalera]

kindly help i am unable to switch on my keyboard backlight want to know how to turn on 

[ejn63]

What model system?  Does it actually have a backlit keyboard?  On many Inspiron systems, the backlit keyboard is an option - it is not standard equipment.

[AdrianG001]

Make sure the Keyboard backlit option is enabled in the BIOS. With the computer powered off, press the power button. Immediately start pressing the F2 key once per second (if the computer boots into Windows, shut down the computer and try again). Click the + sign next to System Configuration