Can not connect with Vista Machine

I have read all of the FAQ and I disabled the firewall on my machine. I use WINSCP on my work computer "XP Computer" just fine. The problem is that when I downloaded the latest version of WINSCP my machine will not connect. It is the first time I have uploaded WINSCP to this computer so I think Vista might be the difference.

Any suggestion would be great. I love the product.

What error are you getting? Can you post a log file?