My numeric keypad is not working even after turning on the 'numLK'. Moreover, even after pressing the 'Fn' key, the function keys are not working.
I am working on Dell Inspiron N5010 Laptop.
If you have not tried it already, try using the multimedia key instead of the fn key with the function keys and see if that works. You can also go into the BIOS, start the system and type F2, choose the advanced tab, function key behavior and change it to function key.
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