Look at the OsIndications UEFI variable in the UEFI specification. Tim
-----Original Message----- From: edk2-devel [mailto:[email protected]] On Behalf Of Stephen Polkowski Sent: Tuesday, January 05, 2016 2:23 PM To: [email protected] Subject: [edk2] Reboot directly to UEFI firmware settings Hi all, I've noticed recently that Windows 10 has an method that allows the user to reboot directly to the UEFI bios settings without having holding the "DEL" key at power up. This is a useful feature for tablets, etc. Here is an article that describes the steps: http://www.tenforums.com/tutorials/5831-uefi-firmware-settings-boot-inside-windows-10-a.html How is this achieved from a edk2 programmer's point of view. Does the Windows OS return EFI_SUCCESS to the boot manager? Or, perhaps the OS changes the BootNext variable to something and then reboots? How does this process work? I want to write an edk2 shell application that does the same thing. Thanks, Stephen _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
