Just installed Lion on my mid-2010 Macbook Pro. (8 GB / Intel Core i7 / 500 GB @ 7200 RPM). The issue I'm having is an adapter I bought from Amazon. I bought a mini DisplayPort to HDMI adapter to connect my laptop to an external display. When I plug in the adapter to the laptop, I get a quick blue screen screen on my MBP and my external monitor turns on but suddenly turns into power save mode. Any information on how to resolve this issue would be great. Thank!