D530C and ghost 7.5

[Glen_16]

When I run the boot disk that I have created through Symantec ghost 7.5, the PC hangs when it loads ghost. I have also manually created a boot disk through http://www.nu2.nu/bootdisk/network/
and when I run ghost 7.5 it hangs as well. The only ways ghost will run is if the network drivers fail to load. But this leave the multicasting options grayed out. I can get Ghost 7.0 to run, but this is incompatible with our ghost server. I am now stuck for ideas.
The network card is the Broadcom Netxtreme Gigabit Ethernet

Glen