Graphics Issue After update to 10.9.3

[johnniewolker]

Use 0.

OK i am using 0 now. But what about the AppleIntelSNBGraphicsFB.kext error ?

 

[RehabMan]

OK i am using 0 now. But what about the AppleIntelSNBGraphicsFB.kext error ?

BTW, best to just remove the PciRoot setting.

I don't see where you've posted ioreg after changing it/removing it yet.

 

[johnniewolker]

BTW, best to just remove the PciRoot setting.

I don't see where you've posted ioreg after changing it/removing it yet.

Now Can recognize the HD3000 but vram still 5MB

 

[RehabMan]

Now Can recognize the HD3000 but vram still 5MB

Boot with "-f"... repost ioreg.

 

[johnniewolker]

Boot with "-f"... repost ioreg.

Without Kernel cache

 

[RehabMan]

Without Kernel cache

Why is your AppleIntelSNBGraphicsFB Info.plist the incorrect size for 10.9.3?

From your bootlog:

Read HFS+ file: [hd(0,2)/System/Library/Extensions/AppleIntelSNBGraphicsFB.kext/Contents/Info.plist] 7397 bytes.

Correct size of the file is 7391. Did you patch it? By chance, did you use the Multibeast "Intel graphics patch for mixed systems"? FYI... Your system is not "mixed"...

 

[johnniewolker]

Why is your AppleIntelSNBGraphicsFB Info.plist the incorrect size for 10.9.3?

From your bootlog:

Read HFS+ file: [hd(0,2)/System/Library/Extensions/AppleIntelSNBGraphicsFB.kext/Contents/Info.plist] 7397 bytes.

Correct size of the file is 7391. Did you patch it? By chance, did you use the Multibeast "Intel graphics patch for mixed systems"? FYI... Your system is not "mixed"...

maybe I installed it from the Multibeast
How to fix it now?

 

[RehabMan]

maybe I installed it from the Multibeast
How to fix it now?

There are other ways, but what follows is sure to restore it...

Do a fresh install of 10.9.3 to another partition, then use Kext Wizard to install AppleIntelSNBGraphicsFB.kext from your new partition to your original partition.

 

[johnniewolker]

There are other ways, but what follows is sure to restore it...

Do a fresh install of 10.9.3 to another partition, then use Kext Wizard to install AppleIntelSNBGraphicsFB.kext from your new partition to your original partition.

If i delete it and then install the vanilla kext with kext utility?

 

[RehabMan]

If i delete it and then install the vanilla kext with kext utility?

If you have the vanilla 10.9.3 kext backed up somewhere, yes. Use Kext Utility or Kext Wizard or your favorite kext installer. Point is you need the vanilla kext, not one patched for "mixed systems."