Guys!! I got all six working. What did it was actually the fix in https://forums.geforce.com/default/topic/470858/code-12/ that someone suggested to you Yoledo, I suggest you try it again if you havent done what i shortly describe:
More exactly going to the 'memory' tab, and inactivating hd audio controllers under pci root port #1 or in your specific case the pci-e port that aint working.
No restart no nothing required, exclamation mark just went away.
Good luck!
Topic: ASRock H81 Pro will not accept more than 2 GPU's (Code 12) - page 4. (Read 4173 times)
Very annoying, don't thought that the asrock board make such trouble. Is it most a windows problem, so linux is the solution?
Is the H110 Pro BTC+ also such problematic?
Is the H110 Pro BTC+ also such problematic?
Hi OP,
I have same board, H81 Pro BTC R2.0. Whats the status of your issue? Can your board detect all six cards?
I believe this is much popular board; possibly issue with your mobo.
Would be great if you update.
Regards,
Rizwan
I have same board, H81 Pro BTC R2.0. Whats the status of your issue? Can your board detect all six cards?
I believe this is much popular board; possibly issue with your mobo.
Would be great if you update.
Regards,
Rizwan
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...
How'd u get 5 working?Hopefully someone solves this, I maxed out my technical potential on this one...
Well first of all as I said I had just 4/6 and couldnt do anything. So I cleaned drivers and started by plugging them in one by one, thinking there was a problem with me installing windows with all cards hooked up. Then I got stuck on the third card. 2 working, 1 with code 12. So I did all the fixes, regedit hackflags, updating bios to ver1.30 enabling 4G-decoding option, turned off onbard audio etc. Changed swapfile to 16gb-32gb.
When nothing of that worked I figured after reading this thread and it seems to be an problem with windows 10 ver. 1079, okay I'll plug in all six and just mine with however many cards I can. But then 5 cards run problemfree, and code 12 error on just 1. So thats what I did, cant explain it any better, sorry. Mining at the moment with 5 and only hope of getting 6 working is this thread it seems...
It seems to be a common problem with a myriad of different solutions
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...
How'd u get 5 working?Hopefully someone solves this, I maxed out my technical potential on this one...
Well first of all as I said I had just 4/6 and couldnt do anything. So I cleaned drivers and started by plugging them in one by one, thinking there was a problem with me installing windows with all cards hooked up. Then I got stuck on the third card. 2 working, 1 with code 12. So I did all the fixes, regedit hackflags, updating bios to ver1.30 enabling 4G-decoding option, turned off onbard audio etc. Changed swapfile to 16gb-32gb.
When nothing of that worked I figured after reading this thread and it seems to be an problem with windows 10 ver. 1079, okay I'll plug in all six and just mine with however many cards I can. But then 5 cards run problemfree, and code 12 error on just 1. So thats what I did, cant explain it any better, sorry. Mining at the moment with 5 and only hope of getting 6 working is this thread it seems...
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...
How'd u get 5 working? Hopefully someone solves this, I maxed out my technical potential on this one...
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...
Hopefully someone solves this, I maxed out my technical potential on this one...
they sent me a copy of the 1.3beta bio which enabled 4g rendering but it did squat on my code 12 issue
I know. Its really frustrating. Try contacting support (asrock)?. U have a different card then mine, maybe another solution will be suggested?
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?
Strange, reinstall windows again maybe? without internet connection u could try.
Have you set your virtual memory?
Read this source at step 6. http://www.cryptobadger.com/2017/04/build-ethereum-mining-rig-windows/
I have set that before i installed nvidia drivers.
But i also installed my 1703 fresh without internet connection. Have you tried that out? Maybe windows updates still set things up.
Read this source at step 6. http://www.cryptobadger.com/2017/04/build-ethereum-mining-rig-windows/
I have set that before i installed nvidia drivers.
But i also installed my 1703 fresh without internet connection. Have you tried that out? Maybe windows updates still set things up.
https://imgur.com/a/cmmus
https://i.imgur.com/Ft4vaFT.jpg
still suckin
Have you set your virtual memory?
Read this source at step 6. http://www.cryptobadger.com/2017/04/build-ethereum-mining-rig-windows/
I have set that before i installed nvidia drivers.
But i also installed my 1703 fresh without internet connection. Have you tried that out? Maybe windows updates still set things up.
Read this source at step 6. http://www.cryptobadger.com/2017/04/build-ethereum-mining-rig-windows/
I have set that before i installed nvidia drivers.
But i also installed my 1703 fresh without internet connection. Have you tried that out? Maybe windows updates still set things up.
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.
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
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.
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.
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.
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.
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-com
Besides,
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.
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-com
Besides,
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.
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
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-com
Besides,
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
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-com
Besides,
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
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
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
hi, simpie10.
This thread might help you.
https://bitcointalk.org/index.php?topic=2307023.0;all
When 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
This thread might help you.
https://bitcointalk.org/index.php?topic=2307023.0;all
When 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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