I am usind hp laptop since 1 and half year, upto 1 year I dint face any problem but after the complete of the warranty of my laptop it is being trouble to me one day suddenly the fan inside us getting heavy sound that day I gave it for repair , again after 5 days when I am watching movie suddenly it stopped working then I went nad asked in ho laptop service center then they said that it can cost up to 13000, then I went for chip mechanic he took 2000 for , but now it is working and again iam facing problems in battery pack