UEFI-boot stopped working after bios-update

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https://bbs.archlinux.org – Firmware updates usually wipe the NVRAM entries, which store data on your boot loaders. The official solution is to re-run efibootmgr (or a similar tool in another OS) to re-register whatever boot loader(s) you want to use. Follow the original installation instructions for your boot loader to do this. An alternative is to copy the boot loader so that it uses the name EFI/BOOT/bootx64.efi, as cfr suggests. srs5694 https://bbs.archlinux.org/profile.php?id=65490 2013-01-13T23:41:11Z (HowTos)