When I try and copy files from my Windows 7 Home PC to my Windows Server 2003 share, it copies so much then hangs the Server sharing. It then appears that the share has disappeared.
If I copy from the Server 2003 to 7, it copies fine, and copying from XP to 2003 also works fine.
I had a chat with a colleague who told me that he has the same problem copying from Vista to XP.
More about :copying files windows server 2003 hangs