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Old 07-23-10, 07:50 PM   #2
Milena
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Join Date: Mar 2009
Posts: 36
Default Re: GTX 470 switching from X to tty freezes system

Well i found out the freezes/lag are only with Compiz enabled and it must be something with the Compiz VSync option. If VSync is disabled X doesn't freeze when Compiz takes over compositing again after switching back from TTY to X. No problems when using Metacity.
Dmesg gives NVRM: Xid errors when the freezes/lag occur. Maybe something with Compiz, Nvidia Driver and GTX400 cards, i put my GTX275 back in and can confirm the issue is gone.
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