Debian installation issue

[Linux for blind general discussion]

Hello,

I'd recommend asking on debian-user at lists.debian.org , which gathers a
lot of Debian experts.

Linux for blind general discussion, le ven. 01 févr. 2019 16:14:45 +0100, a ecrit:
> I installed Debian, the latest stable nonfree iso. I selected /dev/sdb as
> destination, with defaults and grub installation not to main destination,
> but I manually installed to the /dev/sdb, but now, I am unable to boot. I
> have Win 10 on /dev/sda and when I select the second hdd, it boots to the
> first. How can I install grub and have Windows on /dev/sda and Debian on
> /dev/sdb? When I install other distro and select sdb as destination and for
> grub, it works normally. I can reinstall it again, this sdb hdd is for Linux
> testing.

Samuel