Keyboard problem wrong symbols

[Ivo Markoff]

Hello, when I press ''w'' it shows ''2w'' or when I hit ''r'' it shows ''4r''. I tried to press FN + Num LK, but nothing happened. I have problem with other keys too, for example when I hit ''I'' it shows ''8i''. Please help me.

 

[Ivo Markoff]

My laptop is Asus