When Your Mac Acts Up, Try This First

· · Dr. Mac's Rants & Raves

If you see Safe Boot in the upper right corner of your screen, it worked; if not, try again.

Dr. Mac prescribes a pair of painless, safe, and relatively quick procedures that can often fix whatever’s ailing your Mac and save you a trip to the Genius Bar. His experience is that these two techniques fix many types of wonkiness in ten minutes or less.