We cannot help until you tell us what audio and video drivers you are trying to download and the URL to these drivers. We cannot see over your shoulder to see what you're trying to do. We have to depend on what you tell us..... and when you tell us basically nothing, what do you expect us to do for you? It appears that no one knows how to post a proper request on this forum.
Sometimes questions go un-answered when:
1. The question may be unclear or we cannot determine what it is that you are asking for.
2: The hardware in question is unknown or inadequately described.
3. The question seems to request an answer for something that cannot be explained online adequately.
4. The Experts that are online simply don't have the resources to answer your question fully until additional information is provided.
Please feel free to re-word your question or add additional information you might feel helpful for the Experts to assist you.