Recently I installed windows 7 on my laptop (Acer 5742G 4gb Ram & intel core i5). Right after the installation some keys on my keyboard stopped working (A F X C V). they even stopped working on boot menu.
But here’s weird part: when I hold F and R together the some of the mentioned keys (A X C ) start working, but they do something else. A is tab key, X is W and C is E.
Also when I hold C and R (or T) together, all keys (except V) work Correctly. ( A is A, F is F etc.)
I did not spilled anything on my laptop.
Dear Mostafa, I have an exact problem on my Acer laptop since some months ago and it's so annoying. Could you kindly share your experience about solving this issue? How did you fix it finally!?
Actually after trying everything I finally gave up and bought a new external keyboard, but that was a pain because of carrying. So I have my laptop fixed by changing the whole physical keyboard. Sure it was pricey but worth it because now it's good as new.
Hope this helped. Sorry that I couldn't help you more.