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Why only 1 of my 2 screens wt ATI Radeon 6870 is recognized?

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Joined
Sep 24, 2011
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43
Motherboard
Lion
CPU
Sandy Bridge I7
Graphics
Ati 6550
Mac
  1. 0
Classic Mac
  1. 0
Mobile Phone
  1. 0
radeoni.png



He say, 6 X X X .......

what can i do? because, i can't at this time playing any video games...

Maybe i need to check multibeast again?

Thanks To help me...
 
Re: Why my ATI Radeon 6870 is not really recognized?

<key>Kernel</key>
<string>mach_kernel</string>
<key>Kernel Flags</key>
<string>npci=0x2000 darkwake=0</string>
<key>GraphicsEnabler</key>
<string>yes</string>

add to your org.chameleon.boot.plist then reboot :thumbup:
 
Re: Why my ATI Radeon 6870 is not really recognized?

Ok i try to install KEXT here with KEXTBEAST:

http://www.osx86.net/view/1257-ati_hd_6870.html


and NOW Ati is recognized but only one screen is detected...

i want to try this HACMAN, but how can i edit org.Chameleon etc....? with Finder?
 
Re: Why my ATI Radeon 6870 is not really recognized?

Done,

But only one of my Two 24" Screen working at this time...

Maybe i need to try GraphicsEnabler-NO with multi beast?

32 or 64 bits?
 
don't work ....

this is very strange, when Ati wasn't recognized (8XXX) my two screens work perfecty with GraphicsEnabler=No, and now My radeon is perfectly recognized only one screen work !!!!


Grrrrrrrr....

Any issues?
 
post your system\ library \extension
 
come on chat Hac ;)
 
i don't know how to post this, do u want a pics with all my kext?
 
My org.Chamelon.boot.plist:


Code:
<key>EthernetBuiltIn</key>
	<string>Yes</string>
	<key>GraphicsEnabler</key>
        <string>No</string>
	<key>Kernel Flags</key>
	<string>npci=0x2000 darkwake=0</string>
	<key>Legacy Logo</key>
	<string>Yes</string>
	<key>PCIRootUID</key>
	<string>1</string>
	<key>PciRoot</key>
	<string>1</string>
	<key>Theme</key>
	<string>LoginToLion</string>
	<key>Timeout</key>
	<string>2</string>
	<key>UseKernelCache</key>
	<string>Yes</string>
 
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