What a shame u Lenovo Desktop PC

This to Disclaim Lenovo as Desktop Pc Future buy. ( Lenovo I Quit !)
I Upgrade from 4 GB 1600 MHz DDR 3, Single stick RAM (Latency 11-11-11-24)
To Dual Channel DDR 3 (4GBX2) Corsair Vengeance Pro, XMP 1600MHZ (Latency 9-9-9-24)

Unfortunately This Lenovo Desktop E93 Motherboard (With Core i7 Haswell) Not Support XMP .

So My Pretty Shiny Corsaiiiiiiir  Vengeance Pro has down the freq to 1333MHz

This brand new 2015 Mobo that support Haswell  and ur EEPRom not support XMP
C'mmon Lenovo Give me a break ! ! !