You can reinstall grub from a live-usb see: "https://wiki.debian.org/GrubEFIReinstall"
Other possibilities are:
- supergrub2 disk. With this iso you can boot your os and then reinstall grub
- bootrepairdisk
Other possibilities are:
- supergrub2 disk. With this iso you can boot your os and then reinstall grub
- bootrepairdisk
Statistics: Posted by peer — 2024-11-20 10:06