Can anyone help? I've recently bought a new computer with 64 bit Vista as the Op System. My old version of Powertracks wouldn't load, so I've installed a 2nd Hard Drive with XP Prof on it. PT has loaded in fine, and I've loaded the Audio files for the inbuilt soundcard (NVIDIA nForce 630a), but PT is only picking up output drivers. XP Control Panel shows Recording facility as "Rear Audio input", but obviously PT isn't recognising this as a valid input driver.

Any ideas?

Thanks.