For some weird reason I updated Unity3D after a really long time and before I had Unity3D 4.x, but now when I got Unity3D 5.x I downloaded it perfectly with no problems and then i opened up the editor choose my project and it started importing everything. As soon as the editor opened up Unity wouldn’t respond. Please help I tried putting a DEP exception but since it is a 64 bit executable it wouldn’t let me.
So I fixed this by clean booting my computer. Thank you all for your help