Hello Friends, i bought my first MechanicalKeyboard on ebay (it is an Akko ACR59). Sadly, the Key for the Questionmark aint working. I unpinned the key and pushed the button under the regular key (on the board, if you know what i mean), but it just aint working. 
What can i do now. I dont find an option in windows to say that another button should do the questionmark. 
Can someone help.