Hi xrayhead,
Welcome to the Support Communities!
The article below may be able to help you with this issue.
Please click on the link for more details and troubleshooting steps:
Mac OS X: How to connect to Windows File Sharing (SMB)
http://support.apple.com/kb/HT1568
When troubleshooting a connection issue, you can ping the IP address of the Windows PC using the Mac OS X Network Utility application (in the Utilities folder). A successful ping verifies a TCP/IP connection between the two computers.
When troubleshooting an SMB connection issue, use Console, which is located in the Utilities folder. These Console logs may help advanced users identify an issue: private/var/log/samba, private/var/log/kernel.log, system.log .
Cheers,
- Judy