OpenGL - ChoosePixelFormat deadlock

[fercarv]

Greetings to all!

I'm trying to run an application on my VM with guest Win XP SP3 but the application hangs during initialization.
Since i'm one of the developers of this application i decided to install the development tools to track the bug.

I found out that the application hangs when the function ChoosePixelFormat was called.

I have 3D acceleration enabled and i have installed the GA. I'm also using the VB 3.1.0, but the same problem happen with 3.0.12.
I don't have experience with previous versions because i only start with VB 3.0.12

The log is on the attachment.

I couldn't find any topic related with this situation, but if it exists i appreciate if anyone could post the link. The closest i get was this topic(http://forums.virtualbox.org/viewtopic.php?f=2&t=23438) but its not my case.

I also searched over internet for problems related with this function and i found that there were problems associated with nvidia drivers (http://developer.nvidia.com/forums/inde ... topic=2623).

I'm not sure whether to put this topic since i am using Windows XP SP3 as Hosts and Guest, but on the other side i think this is a general topic, so administrators feel free to move it should be.

Anyone can help me on this or should i just report this as a bug?
Thank you.

Edit: I changed the title of the topic
F.