1) Questions and Answers : GPU applications : Crossfire or run separate? (Message 1729805) Posted 28 Sep 2015 by Zapp3012 Post: I see. Thanks for clearing that up. Seems all is going well.

2) Questions and Answers : GPU applications : Crossfire or run separate? (Message 1729603) Posted 27 Sep 2015 by Zapp3012 Post: Actually I think I've fixed it. The 7750 is now being used, although my computer stat page now says I have 2 Spectre GPU's, rather than 1 Spectre and 1 CapeVerde. But at least it's working.

3) Questions and Answers : GPU applications : Crossfire or run separate? (Message 1729576) Posted 27 Sep 2015 by Zapp3012 Post: Thanks for your help, I'm making progress. But if I could impose on you for one more question... I now have both GPU's showing in system properties, but BOINC is only using the onboard one. In the event log it says..... OpenCL: AMD/ATI GPU 0 (ignored by config) CapeVerde OpenCL: AMD/ATI GPU 1: Spectre So it seems it's ignoring the 7750 card (CapeVerde). Could you explain how I tell it to use both? Thanks again for your help.

4) Questions and Answers : GPU applications : Crossfire or run separate? (Message 1729529) Posted 27 Sep 2015 by Zapp3012 Post: Thanks. In that case, I may have a better card I could use. It's not Crossfire compatible with the APU, but it's more powerful than the R7 240 I was going to use. It's a Radeon 7750. If I plug that in, will it disable my onboard GPU? Is there anything I need to do to use both of them? Thanks for your help.

5) Questions and Answers : GPU applications : Crossfire or run separate? (Message 1729365) Posted 27 Sep 2015 by Zapp3012 Post: First post, so sorry if asked before, I just joined today. I put together a low price PC that I plan to run 24/7 just to run seti. It's an AMD A6-7400K, and set up went smoothly. It's crunching away now, running 3 work units. (2 CPU and 1 GPU). I have an R7 240 card that I'm not using. If I put it in, would I be better to leave it as a lone card, or Crossfire it with the APU? I've checked, and the R7 can Crossfire with the APU's R5. Thanks.

 
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