Thank you girls, I think it downloads it's own drivers.

It say in the instructions : If a found new hardware screen appears, click cancel to close it. The WD software installs the proper driver for your drive.

I just wanted to know if there will be the word cancel and if not do I just click the the x in the corner?

Soz if I'm being a bit stupid but I feel more confident if I've thought it all out before I start!

Sylv xxx