There are many moments in life when we would like to travel through time. One common instance is when an important document disappears from our computer screen. Making things worse, we forgot to save it! That’s hours of work lost. Fortunately, Apple users have Time Machine’s built-in backup feature for added protection.
Many Apple owners believe their Macintosh computers are immune to viruses. Apple itself has run ad campaigns promising its computers “don’t get viruses”.