Re: 9800 GTS SLI & 9400M - "No devices detected."
I went through the bug report log, and I found this:
(WW) NVIDIA(GPU-0): No connected display devices detected; assuming 1 CRT (CRT-0)
I'm pretty sure the flat panel/DFP is connected, because I can use the console through it just fine.
I've uploaded another log report.