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Malder1

How to contact to ATI? I found serious bug with gamma settings

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I found serious bug in all latest ATI drivers (since 5.xx), but ATI web site doesn't contain any email address or web form. I'm sent them request to become registered developer a week ago, but I'm still waiting for an answer. If user sets gamma using Adobe Gamma Loader or MonacoEzColor for his desktop. WHen I run fullscreen 3D application (in *same* display mode - same width, height, refresh rate, BPP) I see two problems: - ATI resets gamma to values adjusted in color settings for 3D fullscreen modes. It's very bad for 2D purposes. - And after closing of 3D application I see that drivers didn't return back original settings of desktop gamma. (This problem occurs in any 3D games I tried, if set same display mode as current mode) No such problem on NVIDIA video cards. NVIDIA uses perfect unified color settings for 2D/3D and automatically applies gamma settings for 3D as well as in 2D. So I consider that NVIDIA provides more good support of color settings.

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This page lists all of the ways to "contact" ATI. Of course, they want you to go through as many FAQs and searches as possible before you hit anything that a human might actually see. Until they get back to you with the Developer stuff, you could try going to Customer Care -> Submit A Ticket.

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