08-13-2011, 07:51 AM | #1 |
Junior Member
Join Date: Aug 2011
Posts: 2
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Performance issue with 10.7 after first Sleep
Hallo,
i bought a Kensington USB to DVI Adapter containing an DL-195 Chipsatz. Generally everything runs fine, but: After the first time my Mac went to sleep, i have massive performance issues on all screens. This means that even dragging a window on a screen that is not connected via USB works not good. The window stucks and it feels as heaving 20 FPS at max. Video even works worse with around 1-3 FPS My Setup: MacBook Pro 13 - 2011 HD3000 Grafik Screens: 1 x Dell 30" Via Displayport, 1x Dell 23" via DL-195 Mac OS 10.7 Driver: 1.7 Beta 3 Can anyone help me ? thx |
08-19-2011, 04:00 PM | #2 | |
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Join Date: Apr 2011
Posts: 280
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08-21-2011, 04:24 PM | #3 |
Junior Member
Join Date: Aug 2011
Posts: 2
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Hi. i have tried what you said. I booted my macbook without the Adapter being connect, send it to sleep, and resumed. The problem is the same in both cases, meaning it also occurs when the adapter is not connected.
I have attached the system information that was collected after the issue occured. regards... |
08-26-2011, 10:13 PM | #4 | |
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Join Date: Apr 2011
Posts: 280
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