gt5, hy6 keyboard problem

On my Vista laptop, if I push individually the g, t, or 5, the phrase gt5 is displayed. Same for h, y, or 6, hy6 is displayed. Also the delete and backspace does not work correctly. I already tried antivirus, malware, system restore, etc. thanks

 

Hi

Have you tried removing the keys to see if there's something in the keyboard causing the three keys to simultaneously trigger?

It's easy to remove keys from a keyboard. Just use a small flat tip screwdriver, nail file, etc. to gently pry the key up until it pops off.