• A Linux kernel-based operating system designed by Google. Chrome OS is derived from the free software Chromium OS and uses the Chrome web browser as its principal user interface. Google announced Chrome OS in 2009, conceiving it as an operating system in which both applications and user data reside in the cloud—hence Chrome OS primarily runs web applications. Chrome OS is only available pre-installed on hardware from Google manufacturing partners, but there are unofficial methods that allow it to be installed in other equipment. ← Wikipedia ↑ google.com/chromebook/chrome-os

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