f1 key

i just installed dragon age inquisition v1.11 and i also downloaded maf's trainer for v1.11 but the f1 button don't work and i can't set power perks , inquisition perks etc... and i already tried everything possible including turning off the antivirus i just don't know what to do please help me

Hey all, since i upgraded to Win 10 i have a problem with some Trainers. When i try to press the F1-Key to activate the Cheat i just hear a Sound and nothings happens... Does anyone has this problem aswell? Or maybe even a solution? Would be nice to hear from you guys and girls. Regards, Thunder