Bought the GT640 too. I don't game that much so it was overpowered anyway and I can sell it for ~$90.
Hard reset from the issues ended up killing the motherboard AND the front panel on my case. Yikes... Good thing they're < 6 months old.
Pretty sure I've seen you post in the 550Ti thread but this is all related to that thread (http://www.tonymacx86.com/mountain-lion-desktop-support/61500-nvidia-550ti-sleep-wake-freeze-thread.html).
Just be happy you didn't kill your mobo doing a hard reset on one of those wake from sleep...
Yeah so it'd be great if we could get this fixed. Had the problem where coming back out of display sleep, the desktop was just unresponsive. I could move the mouse but not do anything. Left the system alone for 15 minutes and nothing ever happened so I had to do a hard reset...which killed my...
Alright, just to add something weird to this issue. As noted before, I have a fermi card (see info under my name) and was having many of the same issues you guys were having. Today, the only time I had an issue (at first) was coming back out of monitor sleep after I had paused on a video...
There are a lot of issues with Fermi cards ATM. See this thread: http://www.tonymacx86.com/mountain-lion-desktop-support/61500-nvidia-550ti-sleep-wake-freeze-thread.html
It doesn't. But that's my point. I'm wondering if people who aren't having problems have the AGPM settings only have it in modes that aren't causing the artifacts we're seeing (or black screens for others). Again, that doesn't address the resolution issues but typically, when looking at...
I know that you won't see AGPM loaded with MacPro3,1 - it was more of a response to the other person saying that we don't need it loaded.
When I get home to my hackintosh I'm going to start monitoring my GPU clock and see if I can see a correlation to the clock and what's causing all the...
Same as you...MacPro3,1 and no AGPM listed.
Edit: I know that AGPM and MacPro3,1 won't do anything. Was just bouncing back that I can confirm that its NOT the default MacPro3,1 with no custom AGPM settings that are having issues as dwmc seemed to say it was the fact that we weren't running...
No one ever responded to this but I feel like we need to keep at this. I have an EVGA GeForce GTS 450 (DDR5) and have most of the issues you responded with.
I'm just going to go ahead and add to this thread since it seems like this is the place to post it. We may wanna change the title to be Nvidia Fermi Sleep / Wake/ Freeze Thread....
Card: EVGA GeForce GTS 450
Pretty much all the same issues. Screensaver disabled/enabled and display...
I tried that and it works for all of them...except for the "Installer" partition.....
Something is up with that partition and Chameleon won't hide it.
Edit: It seems to be that Chameleon won't hide an Apple_HFS partition on the same drive as OSX. The other partition on my drive is marked as a...
The Lion install went great, minus a few hiccups for ethernet and audio but I got those sorted out.
Now that I have everything working pretty smoothly, I'd like to keep the "Installer" partition but hide it in Chameleon.
I have two other partitions hidden in Chameleon, one on the same drive as...
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