Stress Testing Multiple GPU's Simultaneously

all of you on this forum are cruel
you never helped him

First of all why are you running Prime 95 during the stress test,
use furmark for the stress test, it will max out your first CPU core, then run prime95 on all cores, then disable one

I would start off by updating all drivers
then test it,
then I would try without prime95

then down the overclock, (if they still are)

and if all else fails, try one card at a time, to see a dud

Yeah, it is really not that big of an issue.
If it was not a somewhat tough question, I never would have needed to make the post.
As it is something I was unable to locate a solution to, I did not necessary expect anyone else to have the answers either.

TX, thanks for the thoughts.
Unfortunately they will not work to good in my case.

The procedure you suggest would work for a short stability testing.
In my case, however, my system is stable nearly all of the time but randomly crashes once in a while when it is under a heavy load (both GPU's and the CPU loaded).
Since I already know that there is an issue, I need to locate exactly what is causing it.

When I test my components individually, overclocked or not, there are no issues up to ~16 hours of testing (when I decide to call it quits).
What I need to do is to fully load all components in a way that can not only be sustained for quite some time (not a quick 10 min single shot test) but also will alert me to just what is the component that fails (as compared to just failing).

What I like about prime95 and ATI Tool (or any similar programs) is that they allow me to load my system for an indefinite period (as it is a random issue, I am not sure how long this might take) and give me a wall time for failure for which ever CPU core or GPU fails first.
If I can figure out a way to do the tests as described above, I will have a repeatable way to confirm exactly what component is causing my issues.
Personally, I would prefer to know for sure just what is failing before I decide to shell out cash for new parts.

jsc, speaking of being here for quite a while, they finally promoted me to Admiral lol!
Fetch me some swabbies to scrub down the head

Wow does that load your system!
Not only does it slow my pointer to a slide show on the primary display, it also chews up ~4Gb of extra RAM and a good amount of CPU power
Unfortunately I am not able to get it to run on my secondary display

It does tax the system at that

The real problem I am having is not running two apps at once, rather running any app on the secondary GPU when CrossFire has been dissabled