If you have just entered Developer Mode and accessed the Chrome Shell (Crosh) or a TTY (Ctrl+Alt+F2 or Ctrl+Alt+F3), you will encounter a login prompt.
If you’re locked out of the shell (unlikely – crosh → shell doesn’t ask for a password), reboot the Chromebook and re-enter Developer Mode (or powerwash if needed, but that wipes data). chronos password chromebook
: While officially there is no password, some "test" or custom builds of ChromiumOS use test0000 as a placeholder password for both root and chronos . If you have just entered Developer Mode and
For users utilizing Crouton (Chromium OS Universal Chroot Environment) to run Linux distributions (like Ubuntu) alongside ChromeOS, the chronos password is vital. the chronos password is vital.