help with audio delay

Hello!

I got a versions of cubase 5 with a keyboard, and I have been trying to get it to work right, but right now I have a problem: The key presses register on screen perfectly, but I hear they audio almost a full second later, and changing the latency/buffer size in the midi driver settings in cubase doesn’t seem to change anything! any ideas?

thanks in advance.

Not just for audio delay but a wealth of Cubase knowledge! Thanks Split!