keyboard problem please help

[marcylei]

everytime i type letter p,l,0 and mostly keys on the right side of my acer computer doesnt work properly 🙁 it was fine before and just had this problem today please help me 🙁

 

[hang-the-9]

Try reseating the keyboard, test with an external keyboard. If re-seating did not help and external works fine, replace the keyboard. They are pretty cheap online.