Windows 7 - How do I remap Acer easy launch keyboard buttons?

Hi, I’ve got a problem with my Aspire 3935.

This has been discussed quite a bit on boards around the web. Basically the touch-bar buttons above the keyboard are faulty (they trigger automatically and frequently without being pressed!), and from posts on the web it seems the only solution is to disconnect the hardware. I'm OK with this, but it will mean I lose the functionality of the Wireless LAN enable/disable and Bluetooth enable/disable buttons. So I'm looking for a workaround.

So the question is, can anyone tell me how to remap/reprogram some of the other special function buttons so that they replace these functions?

For example, the Fn+F9 and Fn+F10 shortcuts are not used for anything on my system – so can I reprogram these using Launch Manager to function exactly the same as the Wireless and Bluetooth buttons?

I've had a look around and tried editing the MMKEYBD.CFG file but haven't been able to get this to work. Any suggestions would be appreciated!

Many thanks!