I am having the problem related to the sleep mode in my Apple MacBook Pro. While using this, I put down the LID and it goes in the sleep mode and after some time I put the LID up after that time I noted that now my Apple MacBook Pro is running too slow. Is that due to the sleep mode? Before putting this in the sleep mode my zooming in and out was very smooth but not it takes time to zoom in and out. Is anyone else is having the same problem. Can also can anyone suggest me to resolve this problem and to make faster my Apple MacBook Pro again?