{"id":66876,"date":"2023-10-08T17:48:14","date_gmt":"2023-10-08T17:48:14","guid":{"rendered":"https:\/\/blogmed.antonini.com.br\/?p=66876"},"modified":"2023-10-08T17:48:14","modified_gmt":"2023-10-08T17:48:14","slug":"converter-boot-legacy-para-uefi","status":"publish","type":"post","link":"https:\/\/antonini.ddns.net\/?p=66876","title":{"rendered":"Converter boot legacy para UEFI"},"content":{"rendered":"

Passo a passo conceitual:<\/p>\n

    \n
  1. Backup das informa\u00e7\u00f5es importantes, opera\u00e7\u00f5es arricadas a serem feitas.<\/li>\n
  2. Abra uns 500 MB de espa\u00e7o para a futura parti\u00e7\u00e3o EFI<\/li>\n
  3. Boot live em modo UEFI<\/li>\n
  4. Converta o disco para GPT<\/li>\n
  5. Crie a parti\u00e7\u00e3o EFI<\/li>\n
  6. Fa\u00e7a chroot na sua instala\u00e7\u00e3o (especial aten\u00e7\u00e3o pra montar os diret\u00f3rios virtuais \/sys e tamb\u00e9m o diret\u00f3rio do efivars)<\/li>\n
  7. Adicione o ponto de montagem \/boot\/efi no \/etc\/fstab<\/li>\n
  8. Confira se houve mudan\u00e7a de UUID das demais parti\u00e7\u00f5es presentes no seu fstab e atualize<\/li>\n
  9. Monte o \/boot\/efi<\/li>\n
  10. Instale o pacote do grub-efi (poss\u00edvel conflito com pacote do grub-pc para ser resolvido)<\/li>\n
  11. grub-install com a op\u00e7\u00e3o \u201c\u2013target=x86_64-efi\u201d, recomendo especificar o maior numero de parametros poss\u00edveis (grub-install –help)<\/li>\n
  12. Confira que os arquivos foram copiado em \/boot\/efi\/EFI\/suadristro\/grubx64.efi<\/li>\n
  13. Confira que a entrada na NVRAM foi criada \u201cefibootmgr -v\u201d e est\u00e1 na ordem certa.<\/li>\n
  14. Reboot, desative o secure boot, se funcionar deu tudo certo. Se n\u00e3o funcionar verifique a falha.<\/li>\n<\/ol>\n

    [Voltar<\/a>]<\/p<\/p>\n","protected":false},"excerpt":{"rendered":"

    Passo a passo conceitual:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-66876","post","type-post","status-publish","format-standard","hentry","category-informatica"],"_links":{"self":[{"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/66876","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=66876"}],"version-history":[{"count":0,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=\/wp\/v2\/posts\/66876\/revisions"}],"wp:attachment":[{"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=66876"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=66876"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/antonini.ddns.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=66876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}