Is Apple's new M1 chip good or bad news for the PC market?

Apple this week became the latest PC maker to introduce computers that don't use Intel-based chips. That means the makers of the two major operating systems, Windows and Mac, are both now manufacturing non-Intel computers. Could this upend the PC market? CNBC's Jon Fortt walks through both sides of the issue.
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Thu, Nov 12 20208:13 AM EST