Hello,
I recently update to Sierra but it runs very slow from startup. The Mac takes too much time when the Apple logo appears, and before selecting my user the mouse is very slow and the keyboard too, every action takes too much time. I am trying to figure out the problem, followed some official guides but I could not find the problem yet. I removed the startup user items, created another user account, but I think this is not user related since the problem comes from startup. Also I restart the SMC and first aid option is ok but none of this solutions seems to work for me.
I wrote all this in safe mode and I can not reproduce the error. Could this be a hardware issue?
This is a MacBook Pro A1286 i7,
Thanks in advance.
