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this puzzles me that if the product is
ONLY FOR CHINA NOW
what's the point to announce it here when you have no immediate intention to make it available abroad?
and
point us to a website that only has Chinese version
and
refuse a reputable member in the community to review your miner
I failed to see the marketing strategy here.
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two of my asus 7970 dc2 are doing 100+ my powercolor 7950s and 7970s are doing 95-99 that's fantastic  Dude if you got the ASUS 7970 DirectCU 2 with HYNIX you should mod that beeiatch and get 140 Sol/s. Its the most stable 7970 I got running now. Mod with my bios and run at 1100/1500, you might get lucky and be able to do 1100/1575 and get 150 Sol/s  WHAT?   I am so digging this tonight, thanks and yes the vram is hynix on both of them but unfortunately all powerclor are Elpida update: my dc2 use HYNIX AFR rather than MFR, so I read Stilt's pot that AFR is properly calibrated |
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two of my asus 7970 dc2 are doing 100+ my powercolor 7950s and 7970s are doing 95-99 that's fantastic |
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this is amazing, my 7970s is doing 80+ and my 7950s is doing 70  |
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I think my mining is complete free rigs are paid back themselves years ago and every W they generate will be part of winter heating |
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Right now unless you own some Tahiti/Pitcairn old GPUs you might as well go back to ETH.
With a RX 470 running at 28.3MH/s get 0.003211 BTC per day
With a RX 470 running at 45Sol/s on Nicehash gets 0.0028755 BTC per day (Should be lower given the higher miner fee)
You are basically losing at least 10% by mining ZEC.
It was a fun 10 days ...
If you have the old cards like the 7970/7950 or 280x, you can still mine the ZCash, they are more profitable. agree, all my old cards suck @ mining ETC/ETH but fairly good @ ZEC |
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Please somebody give another link to claymore... google drive is overloaded there is another right below the google link which still work. |
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a big thanks, that's a big speed improvement for me.
BTW, all my cards are pointing to suprnova and it seems fine so far.
now my 7950s are doing 37
two 7970s are doing 41
the other two 7970 may need some tweak as they are only doing 35....
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Claymore is here, only market share for other dev is now NV  Have to say that Claymore miner just doubled my speed. |
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too bad I have to stay with windows, coz I undervolt all my cards, can linux do that? if so I will spend the weekend to change
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is it much easier to just disable the Error reporting and use a simple bat file like :restart
taskkill /F /IM genoil.exe
start /wait genoil.exe -c pool address -u username -p password -i 20 -w 128 -P 0 -k zec -g 0 1 -f 2
goto restart
pause so for whatever reason the program get killed, it will restart again, any flaw in my approach? Just want to make sure my miners are running continuously Youu need to disable popup windows with "close" button which appears on crash through windows group poicies. yep, it's done via gpedit.msc, just simply change the policy setting |
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is it much easier to just disable the Error reporting and use a simple bat file like :restart
taskkill /F /IM genoil.exe
start /wait genoil.exe -c pool address -u username -p password -i 20 -w 128 -P 0 -k zec -g 0 1 -f 2
goto restart
pause so for whatever reason the program get killed, it will restart again, any flaw in my approach? Just want to make sure my miners are running continuously |
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find a temp fix for annoying crashing problem just disable windows error reporting prompt, so you won't get "Check online solution" or "Close the program" crap on the screen the crashed genoil.exe will just shut itself off with a loop bat file and -f 2, basically your miner can help themselves |
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I thought my riser had bad connections. I can use a 16x-1x and with ETH I can add another 1x-1x to make the extension long enough so I can put cards well apart, but with ZEC, miner complains about the and gives 0S/s I had one case where card with riser did 33% less that identical card sitting in a slot without riser. You can see more of these reports in zec forums. It is easy to test, try only one gpu without riser @x16 slot. Remove/ disable everything that could split/ use pcie lanes. Are we chipset/ cpu pcie lane limited here? not really sure, my desktop runs 2 cards (one in 16x slot and one on riser) fx8320 on a 970 mobo another rig runs 4 card (all one riser, 3 usb riser and 1 16x-1x riser) sempron 145 also on a 970 mobo |
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It seems that when I see
21:58:14 pool : not accepted: job not found (21)
21:58:14 pool : Retrying in 5 seconds...
21:58:15 gpu#0: submitting solution
zec-sa#0write: The file handle supplied is not valid
21:58:15 gpu#0: Mining thread quit
and boom, genoil stops working.....
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for those miners crash often, have you tried to adjust (lower) you clock and/or if undervolted increase you voltage?
one of my card I tailed outside my desktop, I have to use a riser and this card give 0S/s quite often and sometimes miner crash on startup
default voltage on the card is 1175 and I lower it to 1106 (ASUS wont' allow any lower), and I just increased it to 1125 and it's stable for a while now
all my powercolor old cards are running between 1030-1050 @ default stock clock happily
just my 2c
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I thought my riser had bad connections. I can use a 16x-1x and with ETH I can add another 1x-1x to make the extension long enough so I can put cards well apart, but with ZEC, miner complains about the and gives 0S/s |
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I tried on my 7970 (even it's recognized as 280x by Claymore miner) the speed on both ZEC and ETC to almost 0  |
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after about 24 hours of test, I find 0.6 gives 0S/s for some of my cards more often then 0.5 which is never  , so switch back to 0.5 for now plus, all my GPU usage is around 78% up and down, none of them is reaching 100% like mining other coins For the 7970/280x, the GPU usage is about 85%. For the newer 390 cards, the usage is about 100%. so does this mean the miner is not fully optimized for old GPUs? |
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if I understand this correctly, this will only happen on newer 480 cards with 8G of video ram?
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