I've recently suffered a major PC Crash and I'm trying to recover that
machine from it. One of the things I need to do is to reconnect it to my
network, but I keep getting the message "Limited or no connectivity" when I
know the signal strength is high and it did connect okay before the crash. I
suspect that I'm not entering the correct WEP key - I thought I had it noted
correctly, but it seems not.

Is it possible to get the correct key from the two other PCs that are
connected to the network or do I have to set up the network again from
scratch?

I'm running Windows XP on all machines.

Help please!