On Sat, 25 Feb 2012 14:41:05 +0100, Tom Gundersen wrote:

Not quite sure what you mean by "touch panel", I guess mine is not though. It is a Fn+<something> combination.

Cheers,

Tom

My wifi switch is not a button, and there's no function key for it. I think it is activated through infrared light sensor or something similar to that. And thank you guys for replying. I think I'd better consider sell this HP and buy a new laptop instead. :P Regards, Tony