How can I tell if my crossfire is working?

[cHk4]

Seem to be getting a very low FPS on some games (built rig yesterday)

How can I tell if they are all working? In Device manager it can see two but cant see anywhere about crossfire and if its enabled on the CCC.
Thanks

 

[[timko]]

First you can't get SLI working on your brother's rig and now you can't get crossfire working on your right. Multicard setup really don't like you!

Check this...

...found on google image search.

 

[cHk4]

Cool mate thanks, it was enabled just checked GPU-Z and its picking up two so thank you Maybe I am settings things too high

 

[[timko]]

Edit, in the time it took me to type all the below out it you edited your post and got it working

Ok double check with this...

1) http://www.techpowerup.com/downloads/1379/.html

2) Run two instances of it (let the first one finish loading before loading again)

3) In each window, select the Sensors tab and tick "Continue refreshing etc" at the bottom.

4) In one of the windows, drop down the box at the bottom and select the second item. This means that you are now monitoring the 2nd card in this window and the first in the other.

5) Leave both windows open and run a game and get into the a 3D bit, will probably need to go beyond menus as some games don't have 3D on the menu. Play for a few minutes and then quit.

6) Check both GPU-z windows to see that the core and memory clock have both DECREASE indicating that both cards were in 3D mode and now in 2D at the desktop.

(another image courtesy of google image search)

 

[cHk4]

Thanks a lot for taking the time out mate, I will have a look as interested to see the loads

 

[Defiance_co]

I type too slow

timko beat me to it lol

Def

PS: If it shows correct a pic to help you