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Coins sent. Waiting for my account ^^
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I get ~320MH/s @ 850/1000 with the same card at stock voltage.
I use latest drivers and poclbm gui with flags -v -w128 -f0.
You can adjust the voltage of this card with the latest Sapphire Trixx.
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Oh, I hadn't seen it, sorry.  |
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Tycho, could it be posible to reset workers' shares counters individualy?? I'm testing differents cards at different speed and there is some workers I don't want to reset its stats. I hope it will be possible.
Thank you
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Perfect now, ty  |
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When I try to refresh balance in GUIMiner with my API it says Connection error. Some kind of bug?? Can you take a view for it Trycho? It works good for me 2 hours ago. Thank you in advance |
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Hi, You should use a dummy plug for the card whose don't have the monitor plugged. You don't have to have crossfire and I recomend to set the 4870 in the primary PCIe slot which you will use as primary. The dummy plug simulate that there is a monitor plugged and you can use the 2nd card. Here you have a link to make a dummy plug. You only need a DVI-VGA adaptor(which comes with every card) and some resistors. http://www.geeks3d.com/20091230/vga-hack-how-to-make-a-vga-dummy-plug/I hope it will help you. I have a 5850 in the primary slot and a 5770 with the dummy plug mining and it works for me perfect. |
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Do you have both in crossfire?
OpenCl doesn't appear in any of the cards in gpu-z ?
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It seems that all our luck has gone in the past difficulty change. Long blocks is common now. At least at night time(here in Spain gmt +2) it seems we have more luck than day time. Is someone calling to teeth fairty to help us minning while we sleep?? Or it's only some kind of ghost giving us a lot of bad luck during day? Lol, it should be the bit-ghost, who play with our graphic cards doing they work without sense. Well, all of us should had a rabbit leg above the case or the monitor, it will be good for all. (Yes, if someone is thinking about... I was a little bit bored and thought about our lately bad luck  ) |
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AMD Athlon 64 X2 4600+ running on W7 Ultimate 32bit, I get ~60% runing poclbm gui pre in 2 graphic cards(5770 & 5850). I had 100% but after set afinity only in one core, CPU usage low to ~60%
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I mine with an exactly similar box, and I just enable crossfire and don't need a dummy plug. Works fine.
Yes, but I have a 5850 and a 5770 so I couldn't do crossfire and I have to use the dummy plug. |
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Hi, I have just installed 2nd card few days ago and I hadn't to re-install drivers. It detects 2nd card automaticly but I had to use a dummy plug for enable OpenCL in the 2nd card. I use 11.2 in W7 32bits. Anyway you could uninstall drivers package and reinstall it to be sure |
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I could plug both cards(5850 & 5770) and now they work perfectly with dummy plug, thank you TenthReality.
It's better mining than have a card useless.
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Ok, thanks TenthReality, tomorrow I will go to buy some resistors and I will try that.
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I have also a question about that. I have a 5850 and a 5770 in a mobo Asus m2n-e sli. It has 2 pci-e slots so I can plug both cards but when I use the miner it only shows me the first one and in GPU-Z only the card that is in the primary slot has OPENCL. There is some way to use both to miner? At least I will have to use only 5850 but it would be great if I could use both.
Do you have a monitor plugged into it? If not, plug one in. Stupid quirk of the system requires it to have a monitor. If you lack a 2nd monitor you can search around on how to create a DVI->VGA null monitor adaptor (takes 3 75ohm resistors from radio shack to make it happen). Ok thanks, do you know if dvi-vga adaptor that comes with the graphic card would do the same use? |
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I have also a question about that. I have a 5850 and a 5770 in a mobo Asus m2n-e sli. It has 2 pci-e slots so I can plug both cards but when I use the miner it only shows me the first one and in GPU-Z only the card that is in the primary slot has OPENCL. There is some way to use both to miner? At least I will have to use only 5850 but it would be great if I could use both.
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Ok, I hope to remember about it in a month |
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I have done about 12 BTC in this 5 days 24/7 but I have been reading that it also depends of the luck, some days you get more and some days less. I will have an opinion about the end of the month |
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