Say hello to your iMac with this bestselling guide  Excited to put your cool iMac through its paces? Go ahead! SayHey Sirito look up information, use the large monitor to play a game or watch a movie, share documents with your iPhone or iPad, or video chat with friends or family. With its optimized system speed, your iMac can keep up with anything you want to do. How cool is that?  Your iMac comes stuffed with features, and iMac For Dummies is your tour guide to explore all of them! This updated handbook has you covered, no matter if you need to work or want to play. You can:  * Scroll, tap, and swipe your way through the Mac operating system  * Set up Bluetooth, Wi-Fi, and other settings in Control Center  * SayHey Sirito have the Apple assistant search for information or launch apps  * Play video games, music, movies, or TV  * Stay in touch with people through Messages and Facetime  * Use productivity apps, including Numbers, Pages, and Keynote  * Sync t