For those who have a Creative Sound Blaster X-Fi Titanium sound card (phew) in their PCs, here’s a bit of good news. Creative just released beta drivers that allow yer to play LOTRO in hardware mode without experiencing blue screen crashes.
I have personally had this problem, meaning that I have had ter run LOTRO with a generic sound driver which reduced audio quality somewhat. The new drivers will hopefully fix the issue! Read the happy news and get more hints and tips over at the official LOTRO forums.