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<blockquote data-quote="jcee" data-source="post: 57349" data-attributes="member: 10506">some similar experience here:Used to have MP with FX5200 hooked-up to CRT TV via composite..Had tearing but got rid of it by selecting exclusive DX mode. Switched to Pioneer Plasma via DVI =&gt; HDMI.Got tearing again.. Checked the exclusive DX checkmark. It was selected.. Also went to the display driver.. Set VSYNC=ON..Not really better.I use the NGO optimized Nvidia drivers. There I selected &quot;treat as HDTV&quot;, &quot;720p&quot; and went into the overscan compensation dialog. There I was able to tweak it in a way so that everything is on screen (taskbar,icons tec.) The strange resolution it then came up with is something like 1244x649.. But no problem, it exactly is on my screen..&nbsp; So its fine..But no idea what to do to prevent tearing. Is it a matter of screen refresh rate? What should I select? My plasma works with 60Hz,75Hz,100Hz.. but see no difference.Did not tried 50Hz yet. ! Do you thing it would help?I was wondering how it works?! The display itself is running at 75Hz (or 100Hz, selectable).. But what is send over the HDMI cable?!</blockquote>

[QUOTE="jcee, post: 57349, member: 10506"] some similar experience here: Used to have MP with FX5200 hooked-up to CRT TV via composite.. Had tearing but got rid of it by selecting exclusive DX mode. Switched to Pioneer Plasma via DVI => HDMI. Got tearing again.. Checked the exclusive DX checkmark. It was selected.. Also went to the display driver.. Set VSYNC=ON.. Not really better. I use the NGO optimized Nvidia drivers. There I selected "treat as HDTV", "720p" and went into the overscan compensation dialog. There I was able to tweak it in a way so that everything is on screen (taskbar,icons tec.) The strange resolution it then came up with is something like 1244x649.. But no problem, it exactly is on my screen.. So its fine.. But no idea what to do to prevent tearing. Is it a matter of screen refresh rate? What should I select? My plasma works with 60Hz,75Hz,100Hz.. but see no difference. Did not tried 50Hz yet. ! Do you thing it would help? I was wondering how it works?! The display itself is running at 75Hz (or 100Hz, selectable).. But what is send over the HDMI cable?! [/QUOTE]

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