This is the worst laptop that I have ever bought.  I got the black screen issue after just 2 weeks and I barely used my laptop. After one month the webcam and mic just stop working. I haven't used them until I found out they were not working so there was a high chance that they were broken on the first day.  I am waiting to see what will be broken next .I suggest do not buy this laptop. You can save yourself from a lot of troubles.