PCWorld flagged his comments and predicts the company might even replace the Start button with Copilot in Windows 12, which would be a seismic shift in the PC industry.

But leaked internal documents also describe how Windows 10X might also be coming to traditional laptops and other devices as well, making things even more interesting.

Could Microsoft phase out the Start button in Windows 12 and replace it with Copilot? Listen to Microsoft CEO Satya Nadella, and it seems like a very real possibility.