Product name: HP ENVY 15 Notebook PC
Windows 7 Home Premium 64-bit Service Pack 1
Hello!
I bought a laptop a year ago ... whole year I was happy with my purchase)
But one month ago, there was trouble ... My laptop overheated and shut down ... When I turned it on, there was no sound at all ... What I just did not have nothing helps ... I then restore the system to the start, but there is no sound! When I woke up in the morning and turned on the laptop, the sound worked and system was writing " No wireless audio devices are available"....
Todaythe battery is emptyand when Iturned it onagain,there is nosound!(((
Help please!
PsSorry for mybad English...wrotethe messagewith thehelp of a translator