Lion & ATI Radeon HD 6450

[motionworks]

Hi Guys,

 

Instead of getting a HD 6870 which works great on Lion, i have purchased Gigabyte Ati Radeon HD 6450 card.

I am always getting random screen freezes or squares over the screen.

 

I have tried to change GraphicsEnabler to No but still getting errors. This card has DVI + VGI + HDMI output.

Any help will be appreciated!

 

Here is my System Secs

 

Gigabyte z68x-ud3h-b3

16 Gb Ram

I7 Processor

Gigabyte Ati Radeon HD 6450

Dell Monitor

 

 

Thanks In Advance