I just upgraded to LW 4.12.6 Pro and it is working fine, but I notice that when I'm downloading a few files at the same time the hard drive is making a lot more noise than it did with my prior version (4.8.1). It's as if the data being written isn't cached as effeicienlty, causing the hard drive to work harder. Is there a reason for this in 4.12.6?

Thx,
Tom.