grub error: no such device

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hi.

i have windows 10 on my internal SSD. then i have an external SSD containing mint and kali. i also have an internal HDD that i use for backing up files. all 3 OS run smoothly.

except in order to get to the OS selection list, i always have to go into the bios and boot from the disk menu, otherwise i get "grub error: no such device."

i've tried updating grub via terminal on both mint and kali. any other ideas?

EDIT: fixed! solution = disabled fast boot. ezsh is right. legacy mode apparently automatically boots HDDs first if fast boot is enabled.

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salm82

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Posted: 3 years ago
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