Follow our guide to creating a CloudReady USB drive and booting it in a live environment. All you need is either an 8 GB or 16 GB USB drive and an existing computer with Google Chrome installed.

You’ll probably want to try Neverware CloudReady before installing it on a computer. RELATED: How to Install Chrome OS from a USB Drive and Run It on Any PC But there’s no guarantee everything will work perfectly, as there is with a Chromebook designed for Chrome OS. It doesn’t matter if your computer doesn’t appear on this list-there’s a good chance it will work alright, too. Neverware maintains a list of officially supported devices that have been certified to run with CloudReady. It even automatically updates to the newest builds of CloudReady offered by Neverware, although these tend to lag behind the latest versions of Chrome OS as Neverware has to customize them. While this isn’t the official version of Chrome OS produced by Google, it’s better and more well-supported than previous solutions created by enthusiasts. Certain multimedia and DRM features may also not work on some websites. As it’s Chromium OS-based, you won’t get a few extra features Google adds to Chrome OS, like the ability to run Android apps. It’s basically just Chromium OS modified to work on existing PCs. Neverware also offers a free version of CloudReady for home users. CloudReady is basically just Chromium OS with a few additional management features and mainstream hardware support, and Neverware sells it directly to schools and businesses that want to run Chrome OS on their existing PCs. Google doesn’t offer builds of Chromium OS you can install yourself, but Neverware is a company that takes this open-source code and creates Neverware CloudReady.

Google’s Chrome OS is built on an open-source project named Chromium OS. But you may want to get a browser-focused operating system on some old PC hardware you have running around-perhaps it used to run Windows XP and you’d rather have a more secure environment.

Download the google chrome os