broken keyboard or motherboard

[jutuk]

hello,
can somebody helps me with my problem, please?

i have laptop HP G6 125 - sa, 4 days ago keyboard of this broke and today i Changed the keyboard-i put there new one, but the problem is same.

I tried windows 7, 8 and ubuntu, but i am still frustrated because i can see any solving there.

thans for your opinions

 

[laviniuc]

try plugging in a usb keyboard to test.