我在 SSD 上安装了 Windows 和 Ubuntu，其他数据则安装在单独的 HDD 上。Ubuntu（以及之前的 Fedora）无法检测 SSD 上的 NTFS 分区。磁盘确实显示在 GParted 中，并且正在运行，fdisk -l但无法识别分区。我能够在 Windows 上访问分区。我chkdsk在 Windows 上运行它们，没有发现任何错误。
实际上，HDD 上有一个可启动的 Windows 分区，而我的引导加载程序默认为该分区而不是 SSD，因此我从 HDD 中删除了 EFI 和 Windows 分区。我怀疑这是导致上述问题的原因，但我不知道如何解决它。
编辑
输出fdisk -l如下
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: 61.89 MiB, 64901120 bytes, 126760 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: 248.76 MiB, 260841472 bytes, 509456 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: 81.26 MiB, 85209088 bytes, 166424 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: 45.86 MiB, 48087040 bytes, 93920 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: 43.63 MiB, 45748224 bytes, 89352 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/loop6: 284 KiB, 290816 bytes, 568 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: 931.51 GiB, 1000204886016 bytes, 1953525168 sectors
Disk model: ST1000LM024 HN-M
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: F7D37684-4A80-4CDA-9811-94DD17B5242F
Device Start End Sectors Size Type
/dev/sda3 262178 1953525134 1953262957 931.4G Microsoft LDM data
Disk /dev/sdb: 223.57 GiB, 240057409536 bytes, 468862128 sectors
Disk model: CT240BX500SSD1
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: gpt
Disk identifier: F3C25BEA-BF37-4371-80FA-841588B6416B
Device Start End Sectors Size Type
/dev/sdb1 2048 206847 204800 100M EFI System
/dev/sdb2 206848 239615 32768 16M Microsoft reserved
/dev/sdb3 239616 398465225 398225610 189.9G Microsoft basic data
/dev/sdb4 467800064 468858879 1058816 517M Windows recovery environment
/dev/sdb5 398467072 467800063 69332992 33.1G Linux filesystem
Partition table entries are not in disk order.
有问题的驱动器是/dev/sda
编辑2 以前，分区是可见的，但现在只显示这个 -
