"PRIVATE1964" wrote in message
...
This is very frustrating, I would have thought 480W would be more than
enough power - has anyone had similar issues?

As far as I know they lowered the required wattage for the 6800 from 480
down
to 350 minimum. I would think you should have more then enough power also.
Maybe the supply is not putting out 480 watts.

That's what I was thinking - I may get it checked out.

TX