Probably tho I have no idea how to tell the difference. I use the cable that came with mobo. You should have the same. I guess a cable can get twisted, "corrupted" somehow, better try another to be sure - and safe!
You could also try hd on HPT controller - same as auto on VIA I guess, pick highest supported mode. When you boot press CTRL-H or something, get into HPT bios, there you see mode. Before OS have chance to screw it up, if it does.
Its possible to lower max. mode for most hds I think. Need special tools/programs. You wouldnt have done that? Check WD site.