Hello:
I have the next problem with mother board DH67BL, this morning I was working with my computer and turn off because I need to put in other case. At first everything was fine, but when I reconnect all, there is no signal video. Nothing for the internal graphics or even if I connect a external graphics card (sapphire 7700 flex) any of video output works.
I have tried to reset by pull of the battery for 2 hours, but nothing.
What can I do?
Thank you.