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Old 03-08-07, 05:11 AM   #4
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Join Date: Jul 2003
Posts: 51
Default Re: Screen shaking, Laptop Lenovo, 128 Mb GeForce Go7300, SUSE 10.2

Originally Posted by Vladimir Ivanov
Hi everyone. I am running OpenSuSE 10.2 ( on my laptop Lenovo 3000 N100 (128Mb GeForce Go7300). It has the latest NVIDIA driver 1.0-9746 installed. I noticed that the screen is flickering/shaking a little. It looks like the entire image is physically moving. It happens quite often, and it is very annoying. The resolution is 1680x1050 (default for this display). I have tried to change the vertical refresh rate, it does not help. I also tried to remove “HorizSync” and “Vertrefresh” lines from X-conf and let NVIDIA to decide refresh rates, it does not help either. I attached the bug report.

Any help would be greatly appreciated.
I had this effect too (on a Inspiron 9400). I could verify with nvclock that the flickering happens when the clock frequency changes (e.g. some time after some opengl activity ended). I've sent a bug report to NVidia but they couldn't reproduce the problem. Can you verify if your flickering also happens when the frequency changes?
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