ATI Sapphire HD 5770

[hazard74]

Ciao a tutti.

Sul mio nuovo HD sono riuscito ad installare LION.

Ora quello che mi manca, è che driver (kexts) devo installare per poter usufruire al meglio della mia scheda grafica?

ATI Sapphire HD 5770

Grazie mille.

[artur_pt]

hello

 

try to see here

 

http://olarila.com/forum/viewtopic.php?f=18&t=736

 

good hack

[hazard74]

Sai che non ho capito che procedimento devo fare!

 

Know that have not understood that procedure must do!

 

Grazie .

Thanks and excuse me.

[hazard74]

Ok, has modified the file ATI5000Controller.kext

then I have mended the permissions, but to the reboot Lion doesn't depart anymore, the symbol of the apple but the system it goes out it doesn't depart anymore.

 

<key>CFBundleIdentifier</key>

<string>com.apple.kext.ATI5000Controller</string>

<key>IOClass</key>

<string>ATI5000Controller</string>

<key>IOMatchCategory</key>

<string>IOFramebuffer</string>

<key>IOName</key>

<string>ATI5000Controller</string>

<key>IOPCIMatch</key>

<string>0x68be1002 0x68991002 0x68E01002 0x68E11002 0x68D81002 0x68C01002 0x68C11002 0x68D91002 0x68B81002 0x68B01002 0x68B11002 0x68A01002 0x68A11002 0x68b81002</string>

<key>IOProbeScore</key>

<integer>65000</integer>

<key>IOProviderClass</key>

<string>IOPCIDevice</string>

<key>aty_config</key>

<dict>

 

How can I put again the old kext pe to make him/it depart as it was before?

Thanks.

[artur_pt]

hello

 

when install something new

 

always boot

 

-v

 

and not saying is stuck at grey apple, that dont help anyone, to solve your problem

 

and must edited the atix3000.kext as well ..

 

have you make a copy of the original kext, if so replace it

 

good hack