What is a systematic way to troubleshoot this problem:

1. Click Places | Connect To Server | Windows Share | Connect...

2. Locate a 5 GB file in the Windows Share

3. Copy the file to my hard drive

4. The file copyies at 1 MB/sec

5. The file should be copying at 100-1000 MB/sec

The ideal answer will involve steps like "run ethtool", "run top".

A non-ideal answer will involve steps like "reboot" and "did you try it on another computer" and "one time there was a bug, maybe you have that".

Thank you,