29th November 2016, 17:16
It should've installed the bootloader. Do you know what it displayed on the summary page of the installer in regards to bootloader target?
Also keep in mind if the windows 10 installation is uefi you can't install a Linux distribution as legacy/bios mode because the partition is gpt instead of msdos and so the bootloader can't install in the mbr.
Also keep in mind if the windows 10 installation is uefi you can't install a Linux distribution as legacy/bios mode because the partition is gpt instead of msdos and so the bootloader can't install in the mbr.