几天前安装了 ubuntu 20.04LTS。我无法启动，每次我尝试它都会将我发送到带有 initramfs 错误的busybox。我已经在这个网站上搜索了解决方案，但没有找到。
我已经输入了 exit 但它没有显示任何内容。我预计它至少会显示一些错误。我使用 live USB 访问 Gparted，但我没有看到我的硬盘。
我运行 fdisk -l 和 df -h 命令并得到以下输出：
Disk /dev/loop0: 1.98 GiB, 2103640064 bytes, 4108672 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop1: 29.9 MiB, 31334400 bytes, 61200 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop2: 54.98 MiB, 57626624 bytes, 112552 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop3: 255.58 MiB, 267980800 bytes, 523400 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop4: 62.9 MiB, 65105920 bytes, 127160 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop5: 49.8 MiB, 52203520 bytes, 101960 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/sda: 14.54 GiB, 15597568000 bytes, 30464000 sectors
Disk model: Cruzer Blade
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x007e70e5
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 30463999 30461952 14.5G c W95 FAT32 (LBA)
root@ubuntu:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 2.8G 0 2.8G 0% /dev
tmpfs 583M 1.7M 581M 1% /run
/dev/sda1 15G 2.6G 12G 18% /cdrom
/dev/loop0 2.0G 2.0G 0 100% /rofs
/cow 2.9G 132M 2.8G 5% /
tmpfs 2.9G 50M 2.8G 2% /dev/shm
tmpfs 5.0M 8.0K 5.0M 1% /run/lock
tmpfs 2.9G 0 2.9G 0% /sys/fs/cgroup
tmpfs 2.9G 0 2.9G 0% /tmp
tmpfs 583M 72K 582M 1% /run/user/999
/dev/loop1 30M 30M 0 100% /snap/snapd/8542
/dev/loop2 55M 55M 0 100% /snap/core18/1880
/dev/loop3 256M 256M 0 100% /snap/gnome-3-34-1804/36
/dev/loop4 63M 63M 0 100% /snap/gtk-common-themes/1506
/dev/loop5 50M 50M 0 100% /snap/snap-store/467
我可以在 BIOS 中看到我的硬盘。但它没有出现在 Gparted 和磁盘实用程序中。
是硬盘有问题还是软件相关的问题？
Comreset 错误 2 3 4 5
