I have installed Debian 11 on a Dell T1650 Desktop PC (i7 & 24 GB RAM).
I resized the 1GB HD leaving 300MB on which I installed Debian.
At the request of the installation of Grub I indicated the HD.
Now looking at it with Gparted the HD is divided as follows:
dev / sda1 EFI system partition (fat32) 100 MiB
dev / sda2 Microsoft reserved Partition (unknown) 16MiB
dev / sda3 Basic data partition (ntfs) 629.28 GiB
dev / sda5 grub2 core.img 1.00 MiB
dev / sda6 ext4 27.94 GiB
dev / sda7 linux-swap 977.00 MiB
dev / sda8 ext4 272.71 GiB
dev / sda4 ntfs 520.00 MiB
not allocated not allocated 1.71 MiB
What would be better to do to get Grub up and running?
Can I do something to be able to boot on 2 OS (Windows 10 & Debian 11)
Or do I have to make use of rEFInd?
The boot is in UEFI mode.
Thanks for help
Francesco