Get back to windows from dual booting win/suse

Maybe I have practiced too many dual booting suse which is giving me a lot of headaches. So I decide to remove one broken suse system and give the whoel disk to windows 10.

What is an elegant way to unistall grub 2 and let windows have whole control again? The machine is in EFI mode and opensuse 42.1 is in control with grub 2 at the moment.

You can probably change the boot order to Windows first, in your BIOS settings.

Thank you. This works well indeed.

There is still traces left in the BIOS menu “opensuse secure boot” after I have deleted the SUSE partition, but it is not too much of a concern. Guess it’s coz suse is registered in the efi partition.