针对你遇到的“grub-install: 错误: 无法找到 efi 目录”的问题,可以从以下几个方面进行排查和解决: 确认系统是否支持EFI启动方式: 确保你的系统BIOS/UEFI设置已经配置为使用EFI启动模式。这通常可以在BIOS/UEFI设置中的“启动模式”或类似选项中设置。 检查EFI分区是否存在并正确挂载: 使用lsblk或fdisk -l命令查...
在安装Linux系统(windows和linux双系统也适用)时,出现“grub-install failed"或“grub-install dummy failed“等情况,以“UEFI”引导方式为例,可检查以下设置是否正确,从而逐步排查问题: bios设置:关闭Secure Boot 确保当前硬盘分区格式为GPT 确保当前硬盘有ESP分区(可使用pe查看) 确保制作优盘启动盘时,设置的为GPT分区...
Error output: Installing for x86_64-efi platform. Could not prepare Boot variable: Function not implemented /usr/sbin/grub2-install: error: efibootmgr failed to register the boot entry: Input/output error. Resolution For UEFI boot, the EFI system partition must be located on aprimarypartition ...
Arch Linux是一个优秀的linux操作系统。其优点是滚动发行、软件包比较新，并且可以深度可定制。缺点是由于...
grub-install /dev/sdx 适用于mbr,在uefi下万不可这么用uefi下的详细安装方法在archwiki上有 muthac ---xr-x 13 https://wiki.archlinux.org/index.php/GRUB_%28%E7%AE%80%E4%BD%93%E4%B8%AD%E6%96%87%29#UEFI_.E7.B3.BB.E7.BB.9F muthac ---xr-x 13 如果你是用uefi启动的,你就需要挂...
Boot-Repair-Disk, the 'must-have' rescue CD ! Here is THE Rescue Disk that you should keep close to your computer ! runs automaticallyBoot-Repairrescue tool at start-up also contains theOS-UninstallerandBoot-Infotools. repairs recent (UEFI) computers as well as old PCs ...
大佬们,我用旧笔记本安装飞牛os。然后显示grub install安装失败。怎么解决啊? 6springatss 8 1-19 12:58 操作 进入bios,把UEFI启动改为legacy 贴吧用户_Q9UPQZ3: 回复 springatss :老哥,这个怎么解决?ssd换了好几块,优盘也换了。写盘功率也换了。 springatss: 回复贴吧用户_Q9UPQZ3 :你的本本配置?会...
我决定，要装上windows+ubuntu的双系统，ubuntu确实很好，不仅是他的系统做得华丽而高效，而且连安装都高...
do not install an image usable with UEFI Secure Boot, even if the system was currently started using it. This option is only available on EFI.INSTALL_DEVICE must be system device filename.grub-install copies GRUB images into /boot/grub, and uses grub-setup to install grub into the boot ...
EFI.--no-nvramdon't update the `boot-device'/`Boot*' NVRAM variables. This option is only available on EFI and IEEE1275 targets.--no-rs-codesDo not apply any reed-solomon codes when embedding core.img. This option is only available on x86 BIOS targets.--no-uefi-secure-bootdo not ...