Yosemite installation problem

[aleksy]

I took a photo of my BIOS. Is everything set alright? I can't choose any other device as primary video adapter, PCI-E is the only option available.

 

[Jithin.C.V]

I took a photo of my BIOS. Is everything set alright? I can't choose any other device as primary video adapter, PCI-E is the only option available.

Ok. That is fine.

Is your Graphics Card is GT230??

Because when i searching in google for this card, the results giving only details about 230M (Mobile).

 

[aleksy]

You can see in the image attached which graphic card I have.

 

[Jithin.C.V]

You can see in the image attached which graphic card I have.

But in the image it is showing Analog that means VGA connection.

 

[aleksy]

Yes, because I am connected with VGA cable when I am using windows. I can try with HDMI now.

 

[Jithin.C.V]

Yes, because I am connected with VGA cable when I am using windows. I can try with HDMI now.

Try it.

 

[aleksy]

Okay so now I tried connecting my monitor with HDMI cable. When I connect it, the display looks kind of blurry, the image isn't sharp. What does this mean?

Here is a screenshot of my graphic card. You can see that the image isn't clear too.

I don't see whole image as you can see in the second photo.

 

[Jithin.C.V]

Have you installed the Drivers?? Also try to change the resolutions.

I have a NVIDIA GeForce 240 GT and i am able to reach installer just with the flags "GraphicsEnbaler=Yes PCIRootUID=1 -v".

Try to boot again with the above flags and check and update the status.

Also update which mother board you are using.

 

[aleksy]

I installed the latest drivers and chose the highest resolution (1920x1080).

I tried booting with this and black screen comes on again.

My motherboard is in attachment.

 

[Jithin.C.V]

I installed the latest drivers and chose the highest resolution (1920x1080).

Then no idea on why it showing as blurred. Check your monitor settings like sharpen and all those things.

I tried booting with this and black screen comes on again.

My motherboard is in attachment.

Try booting with "npci=0x2000 PCIRootUID=1 GraphicsEnabler=Yes -f -v"


"npci=0x3000 PCIRootUID=1 GraphicsEnabler=Yes -f -v"


"npci=0x2000 PCIRootUID=1 -x -f -v"

Try each set of above mentioned flags.

And check any of the flags giving anything positively or not.