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How can I stop the ripple across the screen when scrolling down since I upgraded my Mac to Firefox 4 ?

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Since I upgraded to Firefox 4 I am getting a horizontal ripple across the data when scrolling down, which is very disruptive and uncomfortable. How can this be corrected. I am using an IMac with Mac OS X 10.6.7 ?

Since I upgraded to Firefox 4 I am getting a horizontal ripple across the data when scrolling down, which is very disruptive and uncomfortable. How can this be corrected. I am using an IMac with Mac OS X 10.6.7 ?

Valittu ratkaisu

Way more than 2 people have this problem. No response yet. Not good. Opera here I come.

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Valittu ratkaisu

Way more than 2 people have this problem. No response yet. Not good. Opera here I come.

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Same problem on Imac with updated software. Had problem in earlier versions and changed key : <key>CGDisableCoalescedUpdates</key> <true/> to false and that resolved the problem. It helps somewhat with Firefox 4, but not enough. Is this just a Mac problem or are PCs having the same problem? This may be enough for me to switch browsers or go back to 3.6.

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Can you point me to the thread where others have mentioned this issue. I want to follow the progress. Thanks.