Anyone have issues with 12gpu on win10?

[Theneogeo]

I been having issues with mining eth on win10.  It works no issues with 8gpu but after that it crashes.... Wont even get started,
It detects all the cards in device manager but I get memory error then BSOD
I have reinstalled drivers, set pagefile to 80000mb
Installed 16gb ram
Updates and everything in win

B250 BTC board
G3930
8gb Ram
240ssd
1000watt psu
1200 watt hp server
ALL pcie risers
Using claymore
https://www.dropbox.com/s/anl19f5i0vtt9q6/error%202.jpg?dl=0

https://www.dropbox.com/s/x4ok9flmf1ei9xp/error%201.jpg?dl=0

[1715090620]

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[1715090620]

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[1715090620]

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[1715090620]

1715090620

[gt_addict]

Wrong section. Asked mods to move to Mining-Altcoins

[Skinny48]

Of cos, 12 GPUs for mining on windows 10 OS is always a bigger problem, the mobo will have a hard time detecting all the GPUs at once so your best and easiest opt out is going for hive OS or raveOS, you won't have a problem or issues with not been able to use all available pcie slots

[batsonxl]

B250 BTC board??
Can you provide more info about this mobo?

[Ceyflix-Rez]

Are you talking about the ASUS B250 motherboard? I expected that to work with 12gpu even if you are running in windows OS, go into bios and change to "Gen 2" this makes mine worked with 6 GPUs, it's also a Asus motherboard for mining but only 4 GPUs works at first

[Theneogeo]

B250 BTC board??
Can you provide more info about this mobo?

https://www.aliexpress.com/item/1005002227689533.html?spm=a2g0s.9042311.0.0.27424c4dsx6c9L

This is the board I bought

[Theneogeo]

Of cos, 12 GPUs for mining on windows 10 OS is always a bigger problem, the mobo will have a hard time detecting all the GPUs at once so your best and easiest opt out is going for hive OS or raveOS, you won't have a problem or issues with not been able to use all available pcie slots

Being detected isnt an issue... The issue starts when I start to mine, the error is in the pictures

[swogerino]

The problem is with Windows 10 itself,it always had a lot of problems by mining with 12 GPU-s,don't know anyone who has done so for a long time without crashing.A friend of mine though could mine really well with up to 10 GPU-s in such board with Windows 10 and once the 11th and 12th were added it immediately started creating problems,the cards were RX 580 at that time.He tried a lot of things but in the end he switched to HiveOS and his problems immediately disappeared after that.So your best solution would be to migrate to a Linux based OS like the HiveOS.

[batsonxl]

The problem is with Windows 10 itself,it always had a lot of problems by mining with 12 GPU-s,don't know anyone who has done so for a long time without crashing.A friend of mine though could mine really well with up to 10 GPU-s in such board with Windows 10 and once the 11th and 12th were added it immediately started creating problems,the cards were RX 580 at that time.He tried a lot of things but in the end he switched to HiveOS and his problems immediately disappeared after that.So your best solution would be to migrate to a Linux based OS like the HiveOS.

Yes good idea to give try on hiveOS. and works or same thing.
Sorry no experience on that mobo

[Theneogeo]

The problem is with Windows 10 itself,it always had a lot of problems by mining with 12 GPU-s,don't know anyone who has done so for a long time without crashing.A friend of mine though could mine really well with up to 10 GPU-s in such board with Windows 10 and once the 11th and 12th were added it immediately started creating problems,the cards were RX 580 at that time.He tried a lot of things but in the end he switched to HiveOS and his problems immediately disappeared after that.So your best solution would be to migrate to a Linux based OS like the HiveOS.

I am doing that.  very odd lol Ive seen lots of people having no issues... Oh well what can ya do

[Theneogeo]

The problem is with Windows 10 itself,it always had a lot of problems by mining with 12 GPU-s,don't know anyone who has done so for a long time without crashing.A friend of mine though could mine really well with up to 10 GPU-s in such board with Windows 10 and once the 11th and 12th were added it immediately started creating problems,the cards were RX 580 at that time.He tried a lot of things but in the end he switched to HiveOS and his problems immediately disappeared after that.So your best solution would be to migrate to a Linux based OS like the HiveOS.

I am doing that.  very odd lol Ive seen lots of people having no issues... Oh well what can ya do

Now only 4gpu work

Thu Aug 12 13:55:29 CDT 2021

Detected 12 NVIDIA cards

GPU BUS ID :   01   02   03   04   05   07   08   09   0a   0b   0c   0d
CLOCK      : 1380 1380 1380 1380 1380 1380 1380 1380 1380 1380 1380 1380
MEM        : 3640 3640 3640 3640 3640 3640 3640 3640 3640 3640 3640 3640
PLIMIT     :  135  135  135  135  135  135  135  135  135  135  135  135
FAN        :   80   80   80   80   80   80   80   80   80   80   80   80
FANCNT     :    2    2    2    2    2    2    2    2    2    2    2    2

=== GPU 0, 01:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
  Attribute 'GPUFanControlState' (miner_2:0[gpu:0]) assigned value 1.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:0]) assigned value 80.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:1]) assigned value 80.

=== GPU 1, 02:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
  Attribute 'GPUFanControlState' (miner_2:0[gpu:1]) assigned value 1.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:2]) assigned value 80.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:3]) assigned value 80.

=== GPU 2, 03:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:4]) as specified in assignment
       '[fan:4]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:5]) as specified in assignment
       '[fan:5]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:2]) assigned value 1.
(exitcode=100)

=== GPU 3, 04:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:6]) as specified in assignment
       '[fan:6]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:7]) as specified in assignment
       '[fan:7]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:3]) assigned value 1.
(exitcode=100)

=== GPU 4, 05:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
  Attribute 'GPUFanControlState' (miner_2:0[gpu:4]) assigned value 1.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:8]) assigned value 80.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:9]) assigned value 80.

=== GPU 5, 07:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
  Attribute 'GPUFanControlState' (miner_2:0[gpu:5]) assigned value 1.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:10]) assigned value 80.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:11]) assigned value 80.

=== GPU 6, 08:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:12]) as specified in assignment
       '[fan:12]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:13]) as specified in assignment
       '[fan:13]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:6]) assigned value 1.
(exitcode=100)

=== GPU 7, 09:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:14]) as specified in assignment
       '[fan:14]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:15]) as specified in assignment
       '[fan:15]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:7]) assigned value 1.
(exitcode=100)

=== GPU 8, 0a:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:16]) as specified in assignment
       '[fan:16]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:17]) as specified in assignment
       '[fan:17]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:8]) assigned value 1.
(exitcode=100)

=== GPU 9, 0b:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:18]) as specified in assignment
       '[fan:18]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:19]) as specified in assignment
       '[fan:19]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:9]) assigned value 1.
(exitcode=100)

=== GPU 10, 0c:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:20]) as specified in assignment
       '[fan:20]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:21]) as specified in assignment
       '[fan:21]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:10]) assigned value 1.
(exitcode=100)

=== GPU 11, 0d:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:22]) as specified in assignment
       '[fan:22]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:23]) as specified in assignment
       '[fan:23]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:11]) assigned value 1.
(exitcode=100)

[CrossroadBTC]

The problem is with Windows 10 itself,it always had a lot of problems by mining with 12 GPU-s,don't know anyone who has done so for a long time without crashing.A friend of mine though could mine really well with up to 10 GPU-s in such board with Windows 10 and once the 11th and 12th were added it immediately started creating problems,the cards were RX 580 at that time.He tried a lot of things but in the end he switched to HiveOS and his problems immediately disappeared after that.So your best solution would be to migrate to a Linux based OS like the HiveOS.

I am doing that.  very odd lol Ive seen lots of people having no issues... Oh well what can ya do

Have you active Gen 2 in your bios? I have a motherboard that won't work well with many GPUs at once unless I active Gen 2 in the bios settings, maybe you should try that before changing OS to hive OS

[Theneogeo]

The problem is with Windows 10 itself,it always had a lot of problems by mining with 12 GPU-s,don't know anyone who has done so for a long time without crashing.A friend of mine though could mine really well with up to 10 GPU-s in such board with Windows 10 and once the 11th and 12th were added it immediately started creating problems,the cards were RX 580 at that time.He tried a lot of things but in the end he switched to HiveOS and his problems immediately disappeared after that.So your best solution would be to migrate to a Linux based OS like the HiveOS.

I am doing that.  very odd lol Ive seen lots of people having no issues... Oh well what can ya do

Have you active Gen 2 in your bios? I have a motherboard that won't work well with many GPUs at once unless I active Gen 2 in the bios settings, maybe you should try that before changing OS to hive OS

i did, I reset it but now im getting crazy invalid shares lol

[FP91G]

The problem is with Windows 10 itself,it always had a lot of problems by mining with 12 GPU-s,don't know anyone who has done so for a long time without crashing.A friend of mine though could mine really well with up to 10 GPU-s in such board with Windows 10 and once the 11th and 12th were added it immediately started creating problems,the cards were RX 580 at that time.He tried a lot of things but in the end he switched to HiveOS and his problems immediately disappeared after that.So your best solution would be to migrate to a Linux based OS like the HiveOS.

I am doing that.  very odd lol Ive seen lots of people having no issues... Oh well what can ya do

Now only 4gpu work

Thu Aug 12 13:55:29 CDT 2021

Detected 12 NVIDIA cards

GPU BUS ID :   01   02   03   04   05   07   08   09   0a   0b   0c   0d
CLOCK      : 1380 1380 1380 1380 1380 1380 1380 1380 1380 1380 1380 1380
MEM        : 3640 3640 3640 3640 3640 3640 3640 3640 3640 3640 3640 3640
PLIMIT     :  135  135  135  135  135  135  135  135  135  135  135  135
FAN        :   80   80   80   80   80   80   80   80   80   80   80   80
FANCNT     :    2    2    2    2    2    2    2    2    2    2    2    2

=== GPU 0, 01:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
  Attribute 'GPUFanControlState' (miner_2:0[gpu:0]) assigned value 1.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:0]) assigned value 80.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:1]) assigned value 80.

=== GPU 1, 02:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
  Attribute 'GPUFanControlState' (miner_2:0[gpu:1]) assigned value 1.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:2]) assigned value 80.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:3]) assigned value 80.

=== GPU 2, 03:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:4]) as specified in assignment
       '[fan:4]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:5]) as specified in assignment
       '[fan:5]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:2]) assigned value 1.
(exitcode=100)

=== GPU 3, 04:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:6]) as specified in assignment
       '[fan:6]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:7]) as specified in assignment
       '[fan:7]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:3]) assigned value 1.
(exitcode=100)

=== GPU 4, 05:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
  Attribute 'GPUFanControlState' (miner_2:0[gpu:4]) assigned value 1.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:8]) assigned value 80.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:9]) assigned value 80.

=== GPU 5, 07:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:29
  SET POWER LIMIT: 135.0 W
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
  Attribute 'GPUFanControlState' (miner_2:0[gpu:5]) assigned value 1.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:10]) assigned value 80.
  Attribute 'GPUTargetFanSpeed' (miner_2:0[fan:11]) assigned value 80.

=== GPU 6, 08:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:12]) as specified in assignment
       '[fan:12]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:13]) as specified in assignment
       '[fan:13]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:6]) assigned value 1.
(exitcode=100)

=== GPU 7, 09:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:14]) as specified in assignment
       '[fan:14]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:15]) as specified in assignment
       '[fan:15]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:7]) assigned value 1.
(exitcode=100)

=== GPU 8, 0a:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:16]) as specified in assignment
       '[fan:16]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:17]) as specified in assignment
       '[fan:17]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:8]) assigned value 1.
(exitcode=100)

=== GPU 9, 0b:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:18]) as specified in assignment
       '[fan:18]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:19]) as specified in assignment
       '[fan:19]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:9]) assigned value 1.
(exitcode=100)

=== GPU 10, 0c:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:20]) as specified in assignment
       '[fan:20]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:21]) as specified in assignment
       '[fan:21]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:10]) assigned value 1.
(exitcode=100)

=== GPU 11, 0d:00.0 GeForce RTX 3060 Ti 7982 MB, PL: 100 W, 200 W, 200 W === 13:55:30
  SET POWER LIMIT: 135.0 W [Unknown Error]
(exitcode=123)
  SET CLOCKS: 1380 MHz
  Max Perf mode: 4 (auto)
  Attribute 'GPUGraphicsClockOffset' was already set to 0
  Attribute 'GPUMemoryTransferRateOffset' was already set to 3640
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:22]) as specified in assignment
       '[fan:22]/GPUTargetFanSpeed=80' (Unknown Error).
ERROR: Error assigning value 80 to attribute 'GPUTargetFanSpeed'
       (miner_2:0[fan:23]) as specified in assignment
       '[fan:23]/GPUTargetFanSpeed=80' (Unknown Error).
  Attribute 'GPUFanControlState' (miner_2:0[gpu:11]) assigned value 1.
(exitcode=100)

I saw mining farms of 12 video cards on Windows, but they are mixed AMD + Nvidia.
If there are more than 8 video cards, then problems arise
Try Hive Os. If it is a software problem, you will see the result immediately.
I don't understand why you are doing large farms and trying to mine on Windows.
I would buy 2 motherboards for 6 video cards and mine without problems.

[batsonxl]

Ok so even in hiveos it is not working. It can be power issue. Can you describe what 1000w psu is it? and all cables are good?

[Looper_U]

Can you please give details on the GPUs you are using? Some GPUs are more power hungry than others so that 1200 watts might not even be enough for all the GPUs

[Gunday_07]

Can you please give details on the GPUs you are using? Some GPUs are more power hungry than others so that 1200 watts might not even be enough for all the GPUs

That's true, imagine having 5x RTX cards on that 1200watts and mixed with other cards that will surely be a problem.....OP needs to drop full details of the graphic cards you are running on the 1200watts power supply

[Theneogeo]

It looks like I got it going
I have dell oem cards 3060 ti


TEMP
FAN
CORE
MEM
PL
all
*
00:02.0
HD Graphics 510  · Intel
GPU 0
01:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.93 MH
64°
80%
129 W
80
1400
2500
135

GPU 1
02:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.90 MH
59°
80%
127 W
80
1400
2500
135

GPU 2
03:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.50 MH
60°
80%
120 W
80
1400
2500
135

GPU 3
04:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.98 MH
51°
91%
128 W
91
1400
2500
135

GPU 4
05:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
1
61.45 MH
47°
79%
118 W
80
1400
2500
135

GPU 5
07:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.39 MH
68°
90%
130 W
90
1400
2500
135

GPU 6
08:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.84 MH
62°
80%
122 W
80
1400
2500
135

GPU 7
09:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.88 MH
60°
80%
130 W
80
1400
2500
135

GPU 8
0a:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.89 MH
55°
80%
124 W
80
1400
2500
135

GPU 9
0b:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.44 MH
59°
80%
123 W
80
1400
2500
135

GPU 10
0c:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
61.34 MH
52°
80%
122 W
80
1400
2500
135

GPU 11
0d:00.0
GeForce RTX 3060 Ti 7982 MB · Dell
Samsung GDDR6 · 94.04.38.80.9F · PL 100 W, 200 W, 200 W
1
61.45 MH
65°
80%
126 W
80
1400
2500
135

I have 1200 watt HP server psu for 8 cards and 4 cards with rosewill 1000watt,   I get like 0-1% stale shares which is good I think and barley invlaid..  every few hours or so for the last 24 hours..  I think it is good now.... Had to mess with settings in OC a bit, it didn't like the popular ones from other people but like I said, seems good now.   Thanks for the ideas and help.

[Metroid]

I recommend you to use linux, https://simplemining.net if you want them to work without issues or if you really want windows then need to use 1709 version, that is the best version of windows 10 for mining.

[Theneogeo]

I recommend you to use linux, https://simplemining.net if you want them to work without issues or if you really want windows then need to use 1709 version, that is the best version of windows 10 for mining.

thank you! Hive is working so far, with like anywhere from 5-12 stale shares out of 800.. so 1%, pretty average