Atm my computer doesn't see a blade,
What do you mean exactly? You try to ping your Blade and no answer? Or the web interface on port 8000 is down?
packages are sent to the blade but don't turn back.
So it means you can access the web interface and see the "Received" counter increasing, but not the "Accepted" counter? Or does that just mean you see network activity on the Ethernet (they could be broadcasts, ARP who-has/is-at etc)?
Blade start as green light is turn on and the ethernet controler has green and orange light. Any1 can help me ?
Can you feel heat on the heatsink under the fans when your Blade is on?