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Latitude E7240


DLinkOZ

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As long as you get QE/CI, the rest is just cosmetics. Is it booting in normal mode?

No. Only I remove the HD5000**.kext, then I can boot without -x

 

I am trying again right now to restore the drivers back to /S/L/E and try again

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As a follow up, it does not work. Could it be related to the DSDT.aml? I am no good in editing the file.

Ok, rename the DSDT in Extra. Reboot in Safemode. Run MaciASL and export a new DSDT. Let's see if it's different then mine.

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Not succeeded.

 

I try my "own created"  DSDT - same result

I try to use the 10.9.0 AppleIntelHD5000* drivers - same result

 

If I have time, I may try to look at an older version of 10.9 and try again

The issue comes down to Mavericks 10.9.2 and HD 4600, but not for HD 4400. I guess perhaps your system does have HD 4600. My Optiplex with i7-4770 HD 4600 is having the same issue after upgrading from 10.9.1. I'll have to see if rolling back the drivers will help.

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An update.

 

Chamelion svn 2377 installed. 

 

Somehow I can get rid of the safe boot issue

not yet able to have accelerated graphics but I can scale up and down resolution

Do you have GraphicsEnabler=Yes?

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