asslam o alaikum
mery pas hp ka dsktop sys hai is me pb ye hai k ye on nai ho ra.jb b on krta hn green light on ho k red light me blinking hti rhti hai red light jo k restart wli hti hai.me n sub cbls otar k b chk kia bttry nikal k b chk kia ram naikal k b par koi frq nai para.