my macbook pro is stuck on the white screen with the grey apple logo on startup
Hi,
Last night my macbook pro (late 2011) froze so I restarted it using the shortcuts. After it restarted, the white screen with the grey apple logo popped up and it started to load. However, the loading bar was moving extremely slow to the point where it looked like it wasn't even moving. After an hour of loading, the bar was only halfway. How do I fix this? My computer is currently running on yosemite and back in late November I had to reset my hard drive.
MacBook Pro (13-inch Early 2011)