I have new Acer Nitro 5 which has both SSD and HDD disks in it, also it came with Windows 10 pre-installed in SSD.
I have migrated the Windows OS to HDD, and installed Ubuntu 18 in SSD.
But while doing that I have messed up EFI partitions.
Now I one-one EFI partitions on both SSD and HDD each, and on boot menu (in BIOS settings), I have four options:
- ubuntu boot-loader (SSD)
- ubuntu boot-loader (HDD)
- Windows (SSD)
- Windows (HDD)
And Windows boot option from grub boot-loader does not work, for which I have to select Windows (HDD) option from BIOS settings.
How do I reconfigure my grub2 to correct this?
