Problem with loading screen Macbook pro
I have a problem with my Macbook pro 2010,
When I attempt to reset the bar will return to 80% full and then take aroubd 3 minutes to achieve full 100% but it will not get past this screen.
If anyone has any ideas what I can do please help I have some important docs left on this laptop and need to get into it.
Thanks in advance
MacBook Pro 13", OS X 10.11