Topic: How to enable Crossfire in GUIMiner? (Read 2317 times)
Yeah, I do have CrossFire enabled in CCC though and it still works....but in GUIMiner, I treat the cards as separate. I am getting the fulkl 185-188Mhash/s from each card though, so I am happy.
I have two 7770's in CrossFire, but for the life of me I can't get GUIMiner to use both of them. In the "device" drop down menu, it shows both of them, but how do I get them to run at the same time?
I have heard that you don't want to enable crossfire for mining because it will limit the performance of one GPU, or something like that.
Looks good. What GUI interface do you have because mine looks nothing like that.
Mining at 2x 185Mhash/s....everything seems to be going good! Thanks.
Mining at 2x 185Mhash/s....everything seems to be going good! Thanks.
I have two 7770's in CrossFire, but for the life of me I can't get GUIMiner to use both of them. In the "device" drop down menu, it shows both of them, but how do I get them to run at the same time?
You can create a new "miner" from the File menu, or duplicate your existing miner in GUIMiner by right-clicking the tab and clicking Duplicate. Setup one miner for one card, and another for the other. Then click View>Show summary and you can start/stop the miners from there.Here's a picture of the final setup in case it helps. I'm also using the OS X version of GUIMiner so hopefully the steps are the same for you.
I think I solved it. I just opened multiple instances of GUIMiner and chose one 7770 in one and the other 7770 in the other one. Seems to be working because when I change the OC on either card, it affects the hash rate independently. I'll see how my shares add up though to make sure its working.
I have two 7770's in CrossFire, but for the life of me I can't get GUIMiner to use both of them. In the "device" drop down menu, it shows both of them, but how do I get them to run at the same time?
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