The core 15 wu is for your 450 it will not run on your 295 since your trying to run 3 diff gpu's try using Tracker2

The tracker program has an autodetect which is useful because Windows doesn't always assign the client to the gpu based on the location. I have a 9800 on slot 1 and 470 on slot 3 but it assigns gpu0 and gpu1 backwards.

Now i am getting unstable machine errors when i try and fold on the second gpu. Is there a fix for that?

Ok dubz let take it from the start.
Post system configuration.

Ok i finally got this working after loosing about 3 hours of folding time. Not fun to do but glad its over with.
My system specs are as followed.
EVGA P55 FTW 200 (may put everything back on the FTW)
i5 750 @4.2
4 gigs DDR3 @2100
EVGA GTX 295 Co-op
2 EVGA GTX 460's
Using GPU3 client and SMP client.
I have the GTX 295 in the first slot and the two 460's in slots 2 and 3. After trial and error and reinstalling the drivers and the F@H client numerous times it works . I am getting a little over 50K on this rig and hopefully soon i will be adding another 50k. Thanks for all the help and if i could give a br to everyone in this thread i would.

Well i spoke to soon as my computer restarted for some reason. I now am trying to get it all going with the tracker but it only sees one gpu on my 295.
How do i get the tracker to see both gpu's?

I have the 295 on the board along with two 460's. I can fold on both 460's and one gpu on the 295. Tracker only sees one gpu on the 295 not both.  Is there a way to manually select it?

When you click the auto detect button it only shows one gpu for the 295 and then both 460's. That is what i meant. Sorry to confuse you. Precision and NVP show all gpus. Gpu0 is 295, GPU1 is 295, GPU2 is 460, and GPU3 is 460 in Precision. So with that should i click the exact boxes in Tracker so that it is exact with Precision?

Someone correct me if Im wrong (probably am) but shouldnt you have 2 core 15s (460s) and 2 core 11s (295)
EDIT: if you have figured out which are which in the GPU tracker, I believe in the settings make sure NVidia G80 is selected for the 295s, or select it to force it. Then again Im not sure...

How do you select it to force it in tracker? By choosing nvidia g80? I tried that and everytime gpu1 in precision stays at 0 which is the 295. I know I should have two core 11 and two core 15 but for some reason it always wants three core 15.

I have given up on that for today. Im just gonna run my two 460's, 260, and an 8800 for now.

Sorry, I was gone for a bit there. I see what you were getting at now. There may be an issue with the detection done by Tracker. The other thing to note is that what Precision shows as GPU0, 1, 2, 3, isn't necessarily going to be the same as what Tracker detects as GPU0, 1, 2, 3, since they seem to use differing methods for detection. If you have two clients running FahCore_15 with no problems, those are definitely the two 460s. The other two need to be set with the Nvidia G80 and also try both with and without -advmethods. That third FahCore15 that was not working, you can delete the folder and have the tracker rebuild it for you. Really hope you get this thing working. GL.

Ok back at this again but have a quick question.
When i install the drivers and restart i go into the Nvidia Control Panel and make sure SLI is disabled and then extend the desktop as i have a second monitor hooked up to DVI port #2. I noticed that in the control panel under the set SLI and Physx config screen that it shows my GTX 295 as GTX 295 A and GTX 295 B. Both monitors seem to showing up under the B side and not one for each. Should it be this way or should it have one under each?
If so is there a way to fix it?
 
Thanks

tedster59

have you disabled multi-gpu (not going to read the whole thread to see if this has been asked).

Yes SLI has been disabled and even restarted the computer and they both still show up on the (B) side and nothing on the (A) side.

dubzhouse

When you click the auto detect button it only shows one gpu for the 295 and then both 460's. That is what i meant. Sorry to confuse you. Precision and NVP show all gpus. Gpu0 is 295, GPU1 is 295, GPU2 is 460, and GPU3 is 460 in Precision. So with that should i click the exact boxes in Tracker so that it is exact with Precision?

If the autodetect doesn't work, then start each one in Tracker (if you can without the correct tags) and see how it responds in the Precision graphs. For my 470 and 9800 cards, Tracker and Precision are opposite of each other.