After struggling with Ubuntu and learning to rather despise it, I switched back to FC5. I have read and followed the entire mail thread by Gene Heskett and others and have followed directions, but there is still an error in dmesg after modprobe ndiswrapper. It seems to indicate that the driver is not compatible with the system architecture. The other dual boot portion of the computer runs Windows XP Media Center Edition My question is does the Broadcom bcmwl5 driver work with ndiswrapper on x86_64.