Thus I have a laptop ZET A8 laptop and worked extra, however, I broke his hinges. I've disassembled the laptop and replace hinges and compiled laptop when it burned poker like Windows Recovery, when he finished laptop is normally turned on or do not like either one USB port and WIFI, all the rest is operating normally, and the internet even works when you ride over Lana. I did a new system and install all drivers again or not does not respond, I also changed to biosu all that has to do with usb-om or in any combination does not work. When the fallen laptop USB flash starts to shine when it comes to loading the system stops, as well as I do that the new system in one port lights flash or do not recognize. Light of WiFi me on and off when pressed fn + f1 or anything in the system is not responding. If one knows to what can be a helps. Thank you