Check your UEFI maybe there is an option to create a new boot-entry. Or in case you can boot linux: https://www.linuxbabe.com/command-line/how-to-use-linux-efibootmgr-examples
It is also possible to use Refind. In this case the os-specific loaders should be placed manually into separate folders and the refind one should be placed as /efi/boot/boot<arch>.efi. Updates can overwrite Refind in this case. I don't know any other way. Hope this helps. Nathan Koch írta 2025. dec.. 5, P-n 00:26 órakor: > I have a Windows partition on a preexisting drive. I shrunk the drive. > Copied over the existing efi partition and the softraid0 partition. > > How can I get it to generate a bios efi boot option? > > -Nate > > > > -- > -------------------- > Sent from Webmail at SaskInbox.ca > Stay Canadian. -- --Z--
