I have an Acer Aspire 14" Laptop (4736Z-5077). It is still running good but my problem is its keyboard. At first, the Enter key is not working then right, Shift, Backspace and right Ctrl key got broken too. August of this year, other keys mostly found at the right side of the keyboard like j, k, l, ;, ', and? Keys are also not functioning. I have checked from the internet that there are many cases of their computers that has the same problem.