Bug in new Intel 3000 HD Graphics 188.8.131.5228 drivers.
At increase in a saturation gamma or brightness increased also. Video of a problem I puts.
On the driver 184.108.40.20698 all are normal.
And still at new drivers in MediaEspresso hardware coding ceased to work.
In notes of new version (220.127.116.1132) write that fixed. But bug not fixed. Make something with this bug. I need saturation increase, but without screen lightening.