Lenovo Flex 10

Registration date
Thursday July 16, 2015
Last seen
July 16, 2015
Hello, I have had my flex 10 for about 2 months now and recently it has been having this issue to when I do the regular things like; turn it on, signing in and once I have signed in the screen loads but you are able to see the mouse thing move around, its visible but behind the mouse is a black screen and i have no clue how to fix that so if you know how to fix that please help because I have tried everything like; pressing shift and F8 at the same time waiting for a logo.. Nothing happens still so please please help thank you (: