我有一台配备 500GB SSD（没有其他驱动器）的 Dell Inspiron 笔记本电脑。安装了 Windows 10，我缩小了 Windows 分区，留下 450 GB 未分配空间。在 BIOS 中检测到 SATA 磁盘，UEFI 已打开，安全启动已关闭，RAID 已禁用（SATA 模式已打开）。当我从 Ubuntu 22.04 USB 启动时，未检测到 SSD。有人有什么建议吗？
lsblk -a我已经包含了来自和的输出fdisk -l。
结果lsblk -a：
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
loop0 7:0 0 2.1G 1 loop /rofs
loop1 7:1 0 62M 1 loop /snap/core20/1587
loop2 7:2 0 4K 1 loop /snap/bare/5
loop3 7:3 0 163.3M 1 loop /snap/firefox/1635
loop4 7:4 0 400.8M 1 loop /snap/gnome-3-38-2004/112
loop5 7:5 0 91.7M 1 loop /snap/gtk-common-themes/1535
loop6 7:6 0 45.9M 1 loop /snap/snap-store/582
loop7 7:7 0 284K 1 loop /snap/snapd-desktop-integration/14
loop8 7:8 0 47M 1 loop /snap/snapd/16292
loop9 7:9 0 0B 0 loop
sda 8:0 1 7.6G 0 disk
├─sda1 8:1 1 3.6G 0 part /cdrom
├─sda2 8:2 1 4.1M 0 part
├─sda3 8:3 1 300K 0 part
└─sda4 8:4 1 4G 0 part /var/crash/var/log
结果fdisk -l：
Disk /dev/loop0: 2.13 GiB, 2288189440 bytes, 4469120 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: 61.96 MiB, 64970752 bytes, 126896 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: 4 KiB, 4096 bytes, 8 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: 163.29 MiB, 171225088 bytes, 334424 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: 400.8 MiB, 420265984 bytes, 820832 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: 91.69 MiB, 96141312 bytes, 187776 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: 45.86 MiB, 48091136 bytes, 93928 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/loop7: 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: 7.61 GiB, 8166703104 bytes, 15950592 sectors
Disk model: USB DISK
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: 9240A165-D190-4AB6-8A10-46DC207B42EE
Device Start End Sectors Size Type
/dev/sda1 64 7465119 7465056 3.6G Microsoft basic data
/dev/sda2 7465120 7473615 8496 4.1M EFI System
/dev/sda3 7473616 7474215 600 300K Microsoft basic data
/dev/sda4 7475200 15950528 8475329 4G Linux filesystem
Disk /dev/loop8: 46.96 MiB, 49242112 bytes, 96176 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