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Asus DirectCU II GTX 570 - Help Please!

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I successfully installed Mountain Lion on my ASRock H55m Pro socket 1156. My CPU is an Intel i5-750. Anyways, my resolution is stuck at 1280x1024 and the graphics performance is very very sluggish. For example Launchpad is ugly and the bar at the top is white. So I'm assuming that the OpenCL isn't doing it's thing?


Here's my Graphics info:



Asus GeForce GTX 570:


Chipset Model: Asus GeForce GTX 570

Type: GPU

Bus: PCIe

Slot: Slot-1

PCIe Lane Width: x16

VRAM (Total): 1280 MB

Vendor: NVIDIA (0x10de)

Device ID: 0x1086

Revision ID: 0x00a1

ROM Revision:



Resolution: 1280 x 1024

Pixel Depth: 32-Bit Color (ARGB8888)

Main Display: Yes

Mirror: Off

Online: Yes



PCI info:



Asus GeForce GTX 570:


Name: NVDA,Display-B

Type: Display Controller

Driver Installed: Yes


Bus: PCI

Slot: Slot-1

Vendor ID: 0x10de

Device ID: 0x1086

Subsystem Vendor ID: 0x1043

Subsystem ID: 0x8387

ROM Revision:

Revision ID: 0x00a1

Link Width: x16

Link Speed: 2.5 GT/s



I've tried all the different system profiles, even though I wouldn't think it would make a difference. I've completely ran out of options. Any help would be greatly appreciated. Thanks!

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