HP Pavilion All-in-One 200 PC - Graphics not working

[ewanpols]

Hi,
After installing OS X Yosemite using Unibeast, installing drivers with Multibeast (where i did chose EasyBeast because i didn't know which DSDT i had to use), and installing Clover, the graphics card from my HP Pavilion All-in-One 200-5120be wasn't recognized by OS X. I can use my native resolution. After trying tons of kexts (which weren't devoloped for OS X Yosemite (10.10.1) i still had no result.

Could someone please help me because the lags everywhere in OS X are very annoying.

My PC specs: http://support.hp.com/us-en/error?errorType=500

Thanks in advance,
Ewan Pols

 

[RehabMan]

Hi,
After installing OS X Yosemite using Unibeast, installing drivers with Multibeast (where i did chose EasyBeast because i didn't know which DSDT i had to use), and installing Clover, the graphics card from my HP Pavilion All-in-One 200-5120be wasn't recognized by OS X. I can use my native resolution. After trying tons of kexts (which weren't devoloped for OS X Yosemite (10.10.1) i still had no result.

Could someone please help me because the lags everywhere in OS X are very annoying.

My PC specs: http://support.hp.com/us-en/error?errorType=500

Thanks in advance,
Ewan Pols

I suspect you have GMA 4500 graphics. It is not supported.

 

[ewanpols]

I suspect you have GMA 4500 graphics. It is not supported.

If i use Quartz Debug and disable BeamSync, it does work (a little bit). Why does it work better then?
Sorry for the URL of the specs... I should pay more attention when posting.

 

[RehabMan]

If i use Quartz Debug and disable BeamSync, it does work (a little bit). Why does it work better then?
Sorry for the URL of the specs... I should pay more attention when posting.

You should look at ioreg to see which drivers are loading. AFAIK, there are no drivers for GMA 4500.

 

[ewanpols]

As i'm not home from today until next Thursday, i can't see this right now.
I'll reply as soon as possible.
(As i live in Belgium, time might differ.)
Thanks,
Ewan