Question Razer Cynosa Pro Bundle keyboard

[buick1971]

Some of the keys on my Razer Cynosa Pro Bundle keyboard have 3 or 4 signs.
For example 0 ) " =
So I have a problem how to get this 3rd and 4th sign? I tried everything like alt, alt+ctrl....
With no success.
Please help me with that.

 

[Nigel Spike]

A commonly used method, for at least Scandinavian keyboards, is <AltGr>+<key> and <AltGr>+<Shift>+<key>.

 

[buick1971]

Not working. There is even no AltGr key on my keyboard.