Dell Media Direct Button

Anyone know how to configure it to open firefox? It does it on my other computer, but I didn't have to do anything to it. On my laptop, I press it and nothing happens (it used to open Dell Media Direct, but I uninstalled that rubbish.) Like, an easy way that doesn't include writing a driver like Dave suggests? I'm sick of searching for the firefox button on my desktop to open the internuts when I could press a button on my other computer and do it. Yes, I am lazy, but what are you going to do about it?

Dell - Support

i don't know ...
google gave me that
and i give you that..

It would be nice if you had read that before you posted it...that tells me how to install it. I don't want to install media direct, I want to change what the button does.

No keyboard configuration with the laptop/pc?

I looked under keyboard configuration in the control panel, didn't find anything.