I have an Acer Aspire 5930
There are two buttons, which I can't use now: $ and €
When I press those buttons nothing happens.
How can I use it?
On Windows I can use the program Launch Manager for it (from acer.com)
I tried going to: System->Preferences->Keyboard->Layots->Keyboard model ->Acer->Acer Laptop
But that didn't help me.