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vinicius de novaes
Asked: 2020-10-27 20:34:00 +0800 CST

GRUB can't find Windows 10 after changing SATA cable entry

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I have three SSD, two with linux (a 240Gb and a 480Gb), and one with Windows (a 480Gb).

I opened my desktop to clean it, and afterwards I mounted the SSds in different positions (probably).

Now, when I choose my windows installation from the Grub, it show the message

error: no such device: 1832-7ADF
error: disk 'hd4,gpt2' not found.

I can find the Windows dick using nautilus, the files are still there. But neither sudo os-prober nor sudo update grub show my SSD Windows 10

Thanks for any help in advance.

grub2 dual-boot

1 Answers

  1. So, after many tries I decided to go the hard way and reformatted the SSD and reinstalled windows.

    Even after that, GRUB didn't recognized it.

    So I went to Ubuntu and did sudo os-prober and update-grub.

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