What is Powerwashing?

Episode 1607 (2:01:18)

Mickey from New London, Missouri
Powerwashing on Chromebook

Micky wants to know what powerwashing is on a Chromebook? Leo says that it's a feature on Chromebook, that if the computer gets compromised due to a bad update, or some malware, you can use the powerwash setting to completely reset the Chromebook back to its original configuration.