I had this problem, these two lines fixed it all:

cp /usr/local/lib/libwsutil.so.1 /usr/lib/libwsutil.so.0
cp /usr/local/lib/libwiretap.so.1 /usr/lib/libwiretap.so.0


Thanks to Ben Williams ...

I'm having the same problem. Driver is installed, it's showing it's on using dmesg |tail -20, but ifconfig doesn't see it.

I think it was the usb drive. A brand new 16G kingston. I got it to work with another stick. Why would one stick not work? That's weird.

Thanks for they help!

I'll sift through that forum, and I'll post my hardware here tomorrow. It can boot from a cd fine. I have tried it on two usb sticks.

Hey all, I have been using BT4 for quite a while, and decided to start using BT5. After following the directions to boot from a usb persistent drive, I keep getting hung up on the attached screen. ...