Asked on Super User by Jimmy, 2 years ago. No reply there for at least a week.
How do I fix my grub issue?
A while ago I installed android shell alongside windows 10, but when I didn't need it anymore and tried uninstalling it, but I didn't uninstall it correctly, and I left a broken grub behind and gave me an error 15 on the next boot, so I used a ubuntu installation usb and ran the command dd if=/dev/zero of=/dev/sda1 bs=446 count=1 in the ubuntu terminal, but when I booted next it showed an error 17, when I tried to use a windows installation usb and and made it only boot from USB, the grub gave this error: error: file '/boot/grub/i386-pc/normal.mod' not found. .
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How do I fix my grub issue?
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Question by Jimmy on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.