In the first place, I do not understand why people go in to purchase brands that do not belong to actual laptop family. HP as you mentioned is only good for printers and not laptops. There are so many professional brands like Dell and Acer. My advice is do not repair the HP laptop but purchase a new laptop i.e.> Dell or Acer. I suggest you go in for Acer 5735 or Acer 5740... the prices are Qrs. 2540/- and Qrs. 2890/- respectively. You can get them from Jarir Bookstores near Ramada signal.