haggyy
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November 16, 2017, 05:21:10 PM Last edit: November 16, 2017, 07:20:54 PM by haggyy |
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I am in the EXACTLY same boat as you man, I am also stumped. I have 3 GTX 1060's in my mining rig but the OS only recognizes 2 and hates the 3rd no matter which order they're in. I am also using the same ASRock motherboard and similar other hardware to you.
I am going to try that fix that q43a0ef061ej has pointed out and I will also report back ASAP.
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haggyy
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November 16, 2017, 06:19:56 PM Last edit: November 16, 2017, 07:21:17 PM by haggyy |
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Right guys I've just tried editing the registry however I seem to be getting the same problem, just in case I am doing something completely wrong is someone able to kindly take a quick look at the screen shot and check that the value is correct. Etc. After creating the registry key, I've rebooted and gone back into device manager, here are the results: http://i66.tinypic.com/k1v0qt.pngThanks
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q43a0ef061ej
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November 17, 2017, 03:43:03 PM Last edit: November 19, 2017, 01:34:20 AM by q43a0ef061ej |
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hi, haggyy Right guys I've just tried editing the registry however I seem to be getting the same problem, just in case I am doing something completely wrong is someone able to kindly take a quick look at the screen shot and check that the value is correct. Etc. After creating the registry key, I've rebooted and gone back into device manager, here are the results: http://i66.tinypic.com/k1v0qt.pngThanks Your editing is okay. Also, you need to try disabling "some IRQ consuming devices". (e.g. Disable iGPU in BIOS settings, right click and disable on HDMI audio on video card in device manager, etc) update: Sorry. It seems to be a problem of memory mapping, not IRQ. but, disabling "some unnecessary PCIE devices" is valid.ty
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simpie10
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November 22, 2017, 07:53:44 AM |
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I have the same problem but no fix yet. Setup: asrock h81 pro btc mobo, 3 x gtx 1070, 4gb ram, cpu intel G1820
I tried hackflags, gen1, gen2 everything with a fresh w10 (1709) installation. But 1 of my 3 cards still have code 12.
Any tips left i can try? Im out of options
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Rustmas
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November 22, 2017, 08:14:20 AM |
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I am in the EXACTLY same boat as you man, I am also stumped. I have 3 GTX 1060's in my mining rig but the OS only recognizes 2 and hates the 3rd no matter which order they're in. I am also using the same ASRock motherboard and similar other hardware to you.
I am going to try that fix that q43a0ef061ej has pointed out and I will also report back ASAP.
Maybe you change the PCIE to generation 1?
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m_01
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November 22, 2017, 08:18:28 AM |
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Can you provide complete system hardware configs?
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q43a0ef061ej
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November 25, 2017, 10:56:34 AM Last edit: November 25, 2017, 11:28:39 AM by q43a0ef061ej |
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hi, simpie10. This thread might help you. https://bitcointalk.org/index.php?topic=2307023.0;allWhen the rig has less main memory, In order to access too many PCIE devices, allocation to the IO memory map may not be enough. You can try disabling "some unnecessary PCIE devices" (like HDMI audio on a video card) in device manager. ty
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Yoledo
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December 03, 2017, 04:03:07 AM |
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hi, guys.
I have same trouble. but this method can remove it in my case.
make new key "HackFlags" as (DWORD 32) set value 0x600 as (Hex) in HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\PnP\Pci\
and reboot.
ty
Well I'll be dammed! You sir are a genius! All three GPU's running perfectly error free. Just for my nerd interest what is the HackFlags doing here? I have the same exact set up and same exact issue . Can you please tell me what the hackflags is ? I tried searching it and found nothing
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q43a0ef061ej
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December 03, 2017, 07:33:55 PM Last edit: December 03, 2017, 08:10:55 PM by q43a0ef061ej |
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hi, Yoledo This is a source information about "HackFlags". https://support.microsoft.com/en-us/help/942959/error-message-when-you-attach-a-pci-express-expansion-chassis-to-a-comBesides, You also should care TOLUD(Top Of Lower Usable Dram) problem, when your rig has less main memories. This problem occur due to insufficient memory address space for accessing PCIE devices. You can try reduce TOLUD value in BIOS menus ("Auto" does not help you), If there is such item. or You can try disabling "some unnecessary PCIE devices (like HDMI audio on video cards)" in device manager. And also if your MOBO has Buggy PCIE 3.0 (Gen3), This method may help you. check it. https://www.nicehash.com/news/128
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Yoledo
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December 03, 2017, 08:07:36 PM |
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Thanks for.the reply! I'll see if there's an option for tolud values in my bios as I can't recall there being an option for that .I tried the registry edit last night and set it to 600 and now it won't boot into windows at all, just freezes. I'm gonna install a fresh copy of windows and start over
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q43a0ef061ej
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December 03, 2017, 08:15:52 PM Last edit: December 09, 2017, 03:50:29 AM by q43a0ef061ej |
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hi, Yoledo.
oh, Editing the registry at your own risk.. ..Did you enter it with DEC? Plz care, The flag value must be on HEX, not DEC.
By the way, if your MOBO is ASRock H81 BTC Pro R2.0, Unfortunately, It have no TOLUD option. (TOLUD is fixed to "Auto") but, You can try secondly method. (Disabling some unnecessary PCIE devices)
I wish you good luck.
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simpie10
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December 03, 2017, 10:58:23 PM |
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I contacted Asrock support.
They say for some HackFlags solution works on Windows Installations (1709). But it didnt work for me.
The solution for me was windows 10 (1703), the version before creators update. My 4 cards (Gtx 1070s) are working with this Windows version, when i update to 1709 only 3 cards are working. So i dont update for now.
The support said its a problem which occur on Windows 10 (1709) versions. So microsoft needs to fix this in a coming update.
Hope it helps, cioa.
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Yoledo
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December 06, 2017, 06:26:55 PM |
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I contacted Asrock support.
They say for some HackFlags solution works on Windows Installations (1709). But it didnt work for me.
The solution for me was windows 10 (1703), the version before creators update. My 4 cards (Gtx 1070s) are working with this Windows version, when i update to 1709 only 3 cards are working. So i dont update for now.
The support said its a problem which occur on Windows 10 (1709) versions. So microsoft needs to fix this in a coming update.
Hope it helps, cioa.
windows 1703 helped me get 3 out of 4 cards up now I'm just getting code 12 not enough resources https://imgur.com/a/I90d0
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Yoledo
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December 06, 2017, 06:55:41 PM |
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simpie10
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December 06, 2017, 06:58:03 PM |
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Strange, reinstall windows again maybe? without internet connection u could try.
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Yoledo
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December 06, 2017, 07:10:10 PM |
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Strange, reinstall windows again maybe? without internet connection u could try.
I'm on my like tenth install lol man this is frustrating. could it be that I went too cheap with the cpu?
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simpie10
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December 06, 2017, 07:13:30 PM |
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I know. Its really frustrating. Try contacting support (asrock)?. U have a different card then mine, maybe another solution will be suggested?
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Yoledo
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December 06, 2017, 07:18:58 PM |
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they sent me a copy of the 1.3beta bio which enabled 4g rendering but it did squat on my code 12 issue
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Miner3000
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December 06, 2017, 08:51:08 PM |
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Following this thread since i got the same problem after updating Windows. For while I could only get 4/6 gpus working (code12) on the others but trying all possible fixes got me to 5/6. Now done wasting time finding a solution, 6/6 cards worked before win update....
Hopefully someone solves this, I maxed out my technical potential on this one...
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