Two4D (OP)
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June 24, 2014, 04:02:53 PM Last edit: June 24, 2014, 05:38:42 PM by Two4D |
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Ok I have problem, I want to start my block erupter miners but there is nothing found under bfgminer add device. It doesnt find them, but I can see them under hardware on my control panel.
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Chrithu
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June 24, 2014, 08:57:37 PM |
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Have you tried starting BFGMiner with the option "--scan-serial erupter:all" yet?
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byt411
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June 24, 2014, 09:30:37 PM |
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Have you tried starting BFGMiner with the option "--scan-serial erupter:all" yet?
Yes, try that, and make sure you have the correct drivers installed.
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Two4D (OP)
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June 25, 2014, 12:37:24 PM |
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Ok now it is working, but not properly I think...
One has 100% error rate the other one has 65%, any ideas?
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byt411
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June 25, 2014, 04:15:21 PM |
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Ok now it is working, but not properly I think...
One has 100% error rate the other one has 65%, any ideas?
Error rate as in Hardware Errors or Rejects? What pool are you mining on?
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Two4D (OP)
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June 26, 2014, 12:57:11 PM |
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Ok, I think I know what might be the problem. Right when I open bfgminer I get following message:
Do not have user privileges required to open \\.\COM3
And then it goes on and start mining. One miner seems to perform normaly when the other one has abou 95 to 100 % HW.
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byt411
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June 26, 2014, 03:52:23 PM |
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Ok, I think I know what might be the problem. Right when I open bfgminer I get following message:
Do not have user privileges required to open \\.\COM3
And then it goes on and start mining. One miner seems to perform normaly when the other one has abou 95 to 100 % HW.
Try running your miner as an administrator. Or install the COM drivers and configure them properly.
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Two4D (OP)
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June 26, 2014, 08:55:38 PM |
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Ok, I think I know what might be the problem. Right when I open bfgminer I get following message:
Do not have user privileges required to open \\.\COM3
And then it goes on and start mining. One miner seems to perform normaly when the other one has abou 95 to 100 % HW.
Try running your miner as an administrator. Or install the COM drivers and configure them properly. Tried running as admin, same error. Also I have downloaded that driver, computer now detects them under devices on control panel
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byt411
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
June 26, 2014, 09:13:02 PM |
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Ok, I think I know what might be the problem. Right when I open bfgminer I get following message:
Do not have user privileges required to open \\.\COM3
And then it goes on and start mining. One miner seems to perform normaly when the other one has abou 95 to 100 % HW.
Try running your miner as an administrator. Or install the COM drivers and configure them properly. Tried running as admin, same error. Also I have downloaded that driver, computer now detects them under devices on control panel Yeah, but does mining work?
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Two4D (OP)
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June 26, 2014, 09:48:30 PM |
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No, now I get the same error, but the miner closes then.
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byt411
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June 26, 2014, 10:18:12 PM |
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No, now I get the same error, but the miner closes then.
Run cgminer with a command prompt, and see what the error is. Then we can help.
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DrG
Legendary
Offline
Activity: 2086
Merit: 1035
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June 29, 2014, 11:13:18 AM |
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Alternatively, install the drivers on another PC if you have access and try mining on that as host. If that works you can rule out the miners and chalk it up to a driver or port issue.
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Two4D (OP)
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June 29, 2014, 03:48:43 PM |
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No, now I get the same error, but the miner closes then.
Run cgminer with a command prompt, and see what the error is. Then we can help. Sorry, how exactly do I do that?
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byt411
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June 29, 2014, 05:42:33 PM |
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No, now I get the same error, but the miner closes then.
Run cgminer with a command prompt, and see what the error is. Then we can help. Sorry, how exactly do I do that? Run -> cmd -> cd whereyourfileis\cgminer.exe
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Two4D (OP)
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June 29, 2014, 06:04:43 PM |
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I got the directory name is not valid..
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byt411
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June 29, 2014, 06:32:58 PM |
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I got the directory name is not valid..
Okay. Where is your cgminer? Open that folder. Example: ![](https://ip.bitcointalk.org/?u=https%3A%2F%2Fi.imgur.com%2FBsZjPxO.png&t=665&c=r5FNrJstbLINRg) As you might see, the path is "C:\Users\byt411\Desktop\Bitcoin Mining\cgminer-3.7.2-windows - Scrypt". Simply cd to "C:\Users\byt411\Desktop\Bitcoin Mining\cgminer-3.7.2-windows - Scrypt" and type in cgminer.exe.
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Two4D (OP)
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June 29, 2014, 06:57:35 PM |
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Ok thank you, so I wrote cd C:\Miner\bfg and I get \Miner\bfg is not recognized as an internal or external command, operable program or batch file.
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byt411
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June 29, 2014, 08:06:09 PM |
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Ok thank you, so I wrote cd C:\Miner\bfg and I get \Miner\bfg is not recognized as an internal or external command, operable program or batch file.
Weird. OK, make a .bat to open the cgminer, and add "pause" on a new line at the end of it.
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Two4D (OP)
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June 29, 2014, 08:16:58 PM |
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Windows cannot find bfgminer.exe
Not sure what that is :O I am sure I wrote correctly..
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byt411
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June 29, 2014, 08:23:55 PM |
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Windows cannot find bfgminer.exe
Not sure what that is :O I am sure I wrote correctly..
Okay. What is the path to the bfgminer?
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