[HELP] Acer Aspire 5742G Keyboard Problem

Promod

Honorable
May 4, 2013
2
0
10,510
So, I have a 1,5 years old Acer Aspire 5742G laptop.
Yesterday, few of my keys stopped working.
The keys are s,d,g,h,m,* and uparrow, writing this from on-screen keyboard.
I have tried cleaning up the keyboard, re-installing the drivers, even re-installing the whole windows. Nothing happened.
I play competitive cod4 and I losing money because of this problem almost every day.
ANY help is very much appreciated.
Thank you in advance!
 


So there is no other chance to fix this?
If not, solved.