Need Multi-GPU Help......56K!

[Naja002]

Ok, I got up this morning and everything seemed fine. At least I think it was....fresh outta bed I started working on the DVI to VGA Dummy linked above. I checked the rigs first and don't recall any issues, but I was really only half awake.

Anyway, after installing the DVI to VGA Dummy I noticed that my PPD were half of what they should be--again! Sheesh. I tried a lot of different things--including hooking up an actual 2nd monitor again. But nothing helped. I've rebooted I don't know how many times. Been in the Bios and back. In RT, Device Manager and just about everywhere else. I managed to get my production back to 75% (=100% on GPU1 + 50% on GPU2). That's it. That's as far as I could get.

As ridiculous as this is--I got back to 75% PPD by REchecking this:



Sheesh. uncheck it to solve a problem, then REcheck it to solve the same problem. Uh,.....what's up with That!


I don't remember why, but for some reason I shutdown the GPU1 client. Then my GPU2 PPD skyrocketed back to 100%. Hmmm, doesn't really mean much, but maybe it will keep going up and I'll be able to run 1 client at 200% speed, huh? Well, no luck with that! Anyway, I watched GPU2 for a while ( with GPU1 shutdown). Everything looked great with GPU2. So after a while I fired up GPU1. Well, GPU2 has maintained its high PPD and GPU1 is back at full speed. Hmmmmm, what the #@%&&%# does that mean? I need to start GPU2 before I start GPU1? Ok, I can handle that, but it really makes no sense to me.

I've had all kinds of wacky stuff going on with this 2x GPU deal. Way to much to list or even remember. So, right now--at this moment--maybe not in 5 minutes--but right this moment--Things are running well and as they should be!