I have an Asus C300M Chromebook. Every time I try to power it on it says "ChromeOS is damaged or missing". I have attempted creating a ChromeOS recovery USB on a Windows 10 computer, even recreated the recovery usb while on Safemode with Networking (I saw someone recommended trying that on another form), but nothing works. It will verify the USB and then appear to start but it never recovers. Does anybody have any ideas? I'm really not sure what to do next.