이것은 업데이트 후“GRUB 설치 장치”를 어떻게 선택합니까 와 거의 동일합니다 . -또는 Vagrant를 통해 Virtualbox 컴퓨터에서 Ubuntu를 실행 중이므로 아마도 그렇지 않습니다.
내가 도망 그래서 나는, 업데이트 패키지에 없습니다 sudo apt-get update
다음 sudo apt-get dist-upgrade
. 다음과 같은 메시지가 나타납니다.
The GRUB boot loader was previously installed to a disk that is no longer present, or whose unique identifier has changed for some reason. It is │
│ important to make sure that the installed GRUB core image stays in sync with GRUB modules and grub.cfg. Please check again to make sure that GRUB is │
│ written to the appropriate boot devices. │
│ │
│ If you're unsure which drive is designated as boot drive by your BIOS, it is often a good idea to install GRUB to all of them. │
│ │
│ Note: it is possible to install GRUB to partition boot records as well, and some appropriate partitions are offered here. However, this forces GRUB to │
│ use the blocklist mechanism, which makes it less reliable, and therefore is not recommended. │
│ │
│ GRUB install devices: │
│ │
│ [ ] /dev/sda (85899 MB; VBOX_HARDDISK) │
│ [ ] - /dev/sda1 (254 MB; /boot) │
│ [ ] /dev/dm-0 (84833 MB; precise64-root)
다른 질문에 대한 답변에서 말하는 것처럼 첫 번째 옵션이 올바른 옵션이라고 생각하지만 추측하는 것을 좋아하지 않습니다! 도움이나 통찰력에 정말 감사드립니다.