Hackintosh mini I3 2105(HD3000)+5570=UNWANTED DUAL DISPLAY

[zuzudom]

Hello to everyone I got a problem:

I've done a clean install of lion,everything went smooth but I got 2 monitor!!!!

I placed the second one in a corner otherwise I got the mouse indicator wandering around over the edge of my hdmi monitor.Of course only the hdmi is my only cable attached to the monitor but LION got a "VGA MONITOR 800x600"and I can turn off it.

This wouldn't be a problem but the real problem is that sometimes my screen goes black for a second and then come back alive.....no matter what I'm doing,is purely random and I think it depends to the second monitor it "feels".Please help me if you know how to disable the second one.The hack mini without 5570 works perfect without any trouble with HD3000 but don't tell me to throw away my ati now that I find my perfect system.
I've disabled the intel IGP in the bios,of course.


Thx in advance to anyone can help me

 

[zuzudom]

I reply for me:

Just put graphicenabler=no to make it disappear,and no more black flickering screen.....I found a solution in another threat of different motherboard and via but same productor ATi