i have this dell Inspiron 1545 laptop which i need to change its keys. i want to change the F1-F10 keys. mainly the F2 key because its got the 'turn on/off' the wireless it gets annoying because when i play a game that uses F1-F10, and i press F2, it will 'turn off' wireless. which sucks. =/ i tried some changing keyboard layout apps but most didnt work. can anyone help?