Hi there,
I'm using cudaminer myself. Some more information would be useful to track down the problem.
I guess cudaminer is working properly, but the connection (or the connection information) is wrong. The IP address 127.0.0.1 represents your system's loopback adapter, i.e. you are attempting to connect to your own machine (as opposed to a mining pool, for example). is this intended?
thanks,how i can change 127.0.0.1 to my own machine?(means is host pool?)