Hi --
System was just purring along, no sweat. Then, I get a buzzing from the speakers, and absolutely no response to anything.
I do a reset. Beep codes. 2 long, 1 short. Repeatedly. (As shown in attached Audacity snapshot.)
Tried resetting the video card. Tried just unpowering for awhile, and resting.
All the fans, drives, led's, and so on seem to be going.
No video whatsoever, so can't get into BIOS.
Not sure what to try next, so here I am.
Any thoughts?
Thanks...