我有一台運行 Windows 10 的 MSI 筆記型電腦，出於工作目的，我在 SSD 上安裝了 Ubuntu 20.04，運行良好
當我打開插入 SSD 的筆記型電腦時，會出現一個選單，我可以在其中選擇使用：
- 烏班圖
- Ubuntu（復原模式）
- Windows 10
從那時起我就可以選擇我想要的東西並且效果很好
我的問題如下：當我打開帶有 SSD 的筆記型電腦時不是插入電源後作業系統無法啟動，我必須使用電源按鈕關閉筆記型電腦
我每天都需要切換，所以我不想每次打開筆記型電腦時都進入 BIOS
我應該使用什麼 BIOS 配置以便：
- 未插入 SSD 時：Windows 正常啟動
- 當 SSD 插入時：Ubuntu 啟動或我必須選擇（兩者都適合我）
編輯：據我了解，我需要使用 來移動 Windows 磁碟上的 grub grub-install，但是當我使用 來查看磁碟時，fdisk -l我得到了很多結果。我應該選擇哪個磁碟以及對應的命令列是什麼？
這是我得到的所有結果：
Disk /dev/loop0: 55,52 MiB, 58204160 bytes, 113680 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: 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/loop2: 55,45 MiB, 58130432 bytes, 113536 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: 248,78 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/loop4: 61,93 MiB, 64917504 bytes, 126792 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: 65,1 MiB, 68259840 bytes, 133320 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: 61,91 MiB, 64897024 bytes, 126752 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: 50,98 MiB, 53432320 bytes, 104360 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/nvme0n1: 476,96 GiB, 512110190592 bytes, 1000215216 sectors
Disk model: KINGSTON OM8PCP3512F-AI1
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: 7FA82927-BACB-47AD-89CA-8A0DC9CABADB
Device Start End Sectors Size Type
/dev/nvme0n1p1 2048 616447 614400 300M EFI System
/dev/nvme0n1p2 616448 878591 262144 128M Microsoft reserved
/dev/nvme0n1p3 878592 954718207 953839616 454,8G Microsoft basic data
/dev/nvme0n1p4 954718208 956561407 1843200 900M Windows recovery environment
/dev/nvme0n1p5 956561408 1000214527 43653120 20,8G Windows recovery environment
Disk /dev/sda: 465,78 GiB, 500107862016 bytes, 976773168 sectors
Disk model: Portable SSD T5
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 33553920 bytes
Disklabel type: dos
Disk identifier: 0x2728b716
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 976773167 976771120 465,8G 83 Linux
Disk /dev/loop8: 129,4 MiB, 135671808 bytes, 264984 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/loop9: 65,22 MiB, 68378624 bytes, 133552 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/loop10: 219 MiB, 229638144 bytes, 448512 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/loop11: 43,6 MiB, 45703168 bytes, 89264 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/loop12: 219 MiB, 229638144 bytes, 448512 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/loop13: 295,73 MiB, 310079488 bytes, 605624 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/loop14: 64,87 MiB, 68001792 bytes, 132816 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/loop15: 54,24 MiB, 56872960 bytes, 111080 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
答案1
這是正常現象，因為您的 SSD 上安裝了 GRUB。
變更 UEFI/BIOS 中的開機順序並重新檢查行為。但如果您想定期切換作業系統，您仍然需要從啟動選單中進行選擇。
我已安裝雙啟動但在同一磁碟上。同時，如果您使用 Windows 作為主系統，則可以變更 GRUB 中的開機順序。