There was a support issue with the Intel Skylake and CentOS 6.* where the graphics hardware was not supported.
Intel have now come up with a software solution to support the AST2500 graphics hardware on the Skylake.
Regards, Mark Woolfson MW Consultancy Ltd Leeds LS18 4LY
United Kingdom Tel: +44 113 259 1204
Mob: +44 786 065 2778