OZ 1669M and HD7970

Hi, people.
I can't speak German. Russian only and few English.
OZ Mod für das Z77-DS3H Rev.1.x for rev 1.0. I have rev. 1.0 mb.
md5 of oz bin = b3008b962b28c582342f58ebcd5a8f9f (

)

Before 1669M I use 1479 one Mod für das Z77-DS3H Rev.1.x. When use 1479 one that I hadn't any problems. video, audio etc. As soon as I go to 1669M (Mod für das Z77-DS3H Rev.1.x) I get problem with video (amd hd7970). There are no transparency effects (capitan, ml etc) as sumptoms of problem. Also I'm watching that a computer was boot, the emblem of apple is bigger by resolution when it had been under oz 1479.

Also I made a such one:

- no results. - checking:

try it with google (ozmosis 1669m "hd7970" in google search) - nothing.
People. Help, please. What must I read that decide that problem? I had diff OzmosisDefaults from 1479 and 1669M and didn't find any general differences. serial, model etc.

Solved.
Go to accessibility > Display > unchecking "Reduce Transparency" one.

In total:
1. sudo nvram 1F8E0C02-58A9-4E34-AE22-2B63745FA101:AtiFramebuffer="Hamachi"
2. reboot
3. Go to accessibility > Display > unchecking "Reduce Transparency" one.