Hi Ean Santos,
Thank you for reaching Microsoft Community. I'm sorry to hear that you're having trouble with your Surface Go 3.
To clarify first, the Surface Go 3 is not a Chromebook, it runs on Windows 11 operating system. If you're trying to install a different operating system, such as Chrome OS, on your Surface Go 3, it may not be compatible and could cause issues with the device.
On the other hand, if what you meant is you have a Surface Go 3 with the preinstalled operating system which is Windows 11 and after doing an update last night, you are now prompted with an error when you turn it on, I would like to clarify on the exact message you get. Are you getting the "No Bootable Device" error or is it the "Couldn't find a bootable operating system. Check the Boot configuration to try to fix this." error?
If you are getting the "No Bootable Device" error, please see this article and follow the steps provided: Surface Go or Surface Go 2 turns on and shows "No Bootable Device" - Microsoft Support
If it is the "Couldn't find a bootable operating system. Check the Boot configuration to try to fix this." error, see this page instead: Surface turns on and shows "Couldn't find a bootable operating system" - Microsoft Support
Let me know how it goes.
Kind regards,
Marrion