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I installed Ubuntu 16.04. I already had windows 8 installed. Ubuntu 16.04 has been installed in legacy mode and windows 8 has also been installed in legacy mode(not sure about windows 8). After dual booting Ubuntu I cant boot to windows 8. The grub menu does not show windows 8 boot option i.e windows boot manager. I also tried boot repair disk but nothing happened. Secure boot is off.I even disabled legacy support in boot options but then the grub menu does not show up and windows 8 still does not boot. The summary of boot info is given in the following URL: http://paste.ubuntu.com/23979164/ Please help.