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Can't boot after Bios Update


oetzi
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Hi, I got an old but well-working El Capitan on my Hackintosh, with Maldon patched Clover folder and DSDT.

 

I had to update my Mobo BIOS from f( to F10 and now... my Hackintosh doesn't work anymore.

 

I can only boot with -x -s flags, with no graphics (you can see the card in my signature).

 

Without using these flags I can see the black screen with mouse pointer disappearing and some flashings (maybe the progress bar).

 

I'm using Nvidia Web Drivers. I'm quite sure it's a "graphic card issue" but I can't manage how to get the system working again.

 

Can somebody help to solve this issue?

 

Thanks!

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Thank you so much,

 

I've never get the graphic card to work without Nvidia Web Drivers, I Think It's somethingh that should have done before... I don't know if there's a guide I can follow to "Clean" my system and get the GFX work in native mode.

 

There is an ACPI Patching Guide that I can follow to solve my problem?

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SOLVED!

 

I just have to boot in single user safe mode,

 

I was unable to access nvidia control panel in preferences.

 

Downloaded the nvidia web drivers again and reinstalled them... now everything works again!

 

Thanks to all!

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