Hi, i've installed BT3Final on my notebook (Acer Aspire 5920G), the OS run but when i want to change application, i can't do it with keyboard. For example if i want to use Kismet console, i open it, but i can't use keyboard to select wifi net etc... The same problem there is in all other applications such BT console etc... The keyboard functions, i can write an web address in the small bar of FireFox, but i can't change application to use keyboard with others applications. I don't understand what is the problem...

Can anyone help me please!