-"Autoboot: There are three possible options for automatic-boot hehaviour:\n"
-"\n"
-"Don't autoboot: boot options will be listed in the petitboot menu, but none "
-"will be booted automatically. User interaction will be required to continue "
+"Autoboot: Specify which devices to autoboot from.\n"
+"\n"
+"By selecting the 'Add Device' button new devices can be added to the "
+"autoboot list, either by UUID, MAC address, or device type. Once added to "
+"the boot order, the priority of devices can be changed with the '-' (minus) "
+"and '+' (plus) keys. Devices can be individually removed from the boot order "
+"with the 'delete' or 'backspace' keys. Use this option if you have multiple "
+"operating system images installed.\n"
+"\n"
+"To autoboot from any device, select the 'Clear & Boot Any' button. In this "
+"case, any boot option that is marked as a default (by bootloader "
+"configuration) will be booted automatically after a timeout. Use this option "
+"if you want to quickly boot your system without changing any boot option "
+"settings. This is the typical configuration.\n"
+"\n"
+"To disable autoboot, select the 'Clear' button, which will clear the boot "
+"order. With autoboot disabled, user interaction will be required to continue "