我使用 SSD 作为主硬盘，并想使用 4TB 硬盘作为存储驱动器。但是，我在 Ubuntu 中找不到它。我检查了 bios，它是已知的。
编辑
Disk /dev/sda: 240.1 GB, 240057409536 bytes
255 heads, 63 sectors/track, 29185 cylinders, total 468862128 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 identifier: 0x00048cf8
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 435378175 217688064 83 Linux
/dev/sda2 435380222 468860927 16740353 5 Extended
/dev/sda5 435380224 468860927 16740352 82 Linux swap / Solaris
Disk /dev/sdb: 4000.8 GB, 4000787030016 bytes
255 heads, 63 sectors/track, 486401 cylinders, total 7814037168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x00000000
Disk /dev/sdb doesn't contain a valid partition table
Disk /dev/sdc: 8019 MB, 8019509248 bytes
20 heads, 16 sectors/track, 48947 cylinders, total 15663104 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 identifier: 0xc3072e18
Device Boot Start End Blocks Id System
/dev/sdc1 * 80 15663103 7831512 c W95 FAT32 (LBA)
Disk /dev/mapper/cryptswap1: 17.1 GB, 17142120448 bytes
255 heads, 63 sectors/track, 2084 cylinders, total 33480704 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 identifier: 0xf3c5ebb4
Disk /dev/mapper/cryptswap1 doesn't contain a valid partition table