got my display to work thanks to Tech support (Juan Guerrero)
- Disconnect the monitor from your computer
- Uninstall the software driver from your computer
- Run the DL Install cleaner:
http://www.displaylink.com/downloads/sla.php?fileid=121
- Go to
www.displaylink.com
- Select Download driver from the upper right hand corner
- Scroll down and download the 7.9 M4 Software
- Once installed restart your computer
- Once you are completely logged in connect the monitor to your computer once again.