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Any way to overclock a HD 2600 on a Mac?

post #1 of 4
Thread Starter 
My friend got a 20" iMac with an HD 2600 in it and I was hoping to overclock the GPU a bit to help with minimum frames in L4D2. Is there a program or anything that will allow that or are Mac's pretty much locked down?

Thanks!
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post #2 of 4
A quick google brings up the name ATIccelerator.

http://thomas.perrier.name/


It doesn't seem to support your card. Only older ones.
     
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post #3 of 4
Unfortunatly I don't think it can be done. I have heard of people installing windows with bootcamp though, and overclocking in windows. Then in some cases that overclock carries back over to mac. I have no idea if that would work in your case.
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post #4 of 4
Even if you could, an HD2600 that was overclocked might net a frame or two higher. Time for a new PC....
    
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