Easy fixes to tech problems

From the looks of it, 2017 will be a pretty amazing year for technology. Every day consumers are talking about virtual reality, self-driving cars and a limitless menu of on-demand services. The future really has arrived. But even as digital tech gets more streamlined and powerful, glitches keep popping up. Just when we think we have superhuman control of our lives, a device fails to work and we have no clue how to fix it.