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Don't install the titan package in the Jas sse2 sse3 amd intel DVD as it does not work on all pcs, just install it manualy if you get a blue screen or kernel panic.

I installed titan manualy and it worked and then removed it and tryed the one in the jas dvd and got the panic again !!! and was not able to get QE/CI working until i did a clean

reinstall.

Edited by web_citizen123

I found out that it was AGPgrat.kext causing it any way this is how i got QE/CI working

 

(1)Reinstall without the package NV40 or ATi ones and install natit.kext (if u have an ATI or nvidia card) as the following.

 

get Natit.kext

 

(2) Put the Natit kext in your /System/Library/Extensions/ folder.

 

(3) Correct the file premissions:

 

sudo chown -R root:wheel Natit.kext

sudo chmod -R 755 Natit.kext

 

(3) Remove the cached and packed extensions:

 

sudo rm -f /System/Library/Extensions.mkext /System/Library/Extensions.kextcache

 

(4) Reboot.

 

note did not test with an aTi.

note:did not test with ati.

Edited by web_citizen123

The Titan driver on the patched DVD works, too -- but with Intel PCs you must deactivate the AGPgart.kext file.

 

1. Press F8 at boot time and enter -s at the prompt to boot in single-user mode.

2. When the text prompt comes up, enter the command sbin/mount -uw / to make the file system read/write.

3. CD /System/Library/Extensions

4. MV AGPgart.kext AGPgart (This will deactivate it without removing it, if you want to experiment later.

5. CD /System/Library

6. rm Extensions.*

7. Enter the command reboot.

 

The first time you reboot without AGPgart, you may want to use the -f option.

 

8. Press F8 at boot time

9. Enter -f -v at the command line and press ENTER.

 

The Titan driver should work this time. If you only get as far as the blue screen, shut down, reboot, press F8 and try again with the -f -v commands. Sometimes it takes more than one boot for the Titan driver to decide to load -- but after that, it should be stable.

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