How do I unlock the clock frequencies for my 6600gt in XP64?

Xionide

Diamond Member
Apr 20, 2002
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I have the newest x64 drivers (81.58) and coolbits wont work. Didn't work with the 77.77 drivers either. I also tried the nvidia registry unlock and that also didn't work. Anyone know how to do it? I have a feeling it isnt working cause I am using x64.
 

Xionide

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Apr 20, 2002
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Originally posted by: jeffa66
have u tried using ntune?

I dont want to use ntune. I like to controll it. I don't need new crappy software you know?
 

Xionide

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Apr 20, 2002
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Originally posted by: Cdubneeddeal
Is Riva available for x64?

I am not sure. Thanks for the suggestion though I really do appreciate it. But I am not even going to look. I don't want some 3rd party software to do it for me. I just want the sliders. I am really just looking for the registry key that enables the menu for use on x64, nothing else. Thanks though.
 

Xionide

Diamond Member
Apr 20, 2002
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To anyone else having this problem I figured it out. You have to do it manually. So here is what you need to do.

open up "regedit"
go to HKEY_LOCAL_MACHINESOFTWARENVIDIA CorporationGlobabNVTweak

Add a new DWORD, name it "Coolbits"
make the value = 3