newbie question Posted by olalakers on August 28, 2012 09:18 pm 6 When using a Macbook Pro Retina, how do I go about installing my scanner and wireless printer without an optical drive? There are 6 Comments. Load 'Em Up. Show speed reading tips and settings Shortcuts to mastering the comment thread. Use wisely. C - Next Comment X - Mark as Read R - Reply Z - Mark Read & Next Shift + C - Previous Shift + A - Mark All Read Comment Settings Live comment alert: Hide it! Comments for this post are closed.