The same problem occurred with a similar PC which was cured by replacing the latest driver 45.709 with the Windows default driver 43.200. https://foldingforum.org/viewtopic.php?f=80&t=36324
So I installed 43.200 as before, but in this case, it didn’t work. Nor with the latest driver.
Somehow I got it folding with the driver 43.200 and with the graphics card in (pausing, restarting, pausing) but the GPU slot was disabled. The system info said:
GPUs 1
GPU 0 Bus: 1 Slot: 0 Func: 0 NVIDIA: 5 GP108 [GeForce GT 1030] 1127
CUDA Not detected: Failed to open dynamic library 'nvcuda.dll': the specified module could not be found
OpenCL Not detected: Failed to open dynamic library OpenCL.dll': the specified module could not be found
log:
Code: Select all
*********************** Log Started 2020-11-11T22:27:38Z ***********************
22:27:38:******************************* libFAH ********************************
22:27:38: Date: Oct 20 2020
22:27:38: Time: 13:36:55
22:27:38: Revision: 5ca109d295a6245e2a2f590b3d0085ad5e567aeb
22:27:38: Branch: master
22:27:38: Compiler: Visual C++ 2015
22:27:38: Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Zc:throwingNew /MT
22:27:38: Platform: win32 10
22:27:38: Bits: 32
22:27:38: Mode: Release
22:27:38:****************************** FAHClient ******************************
22:27:38: Version: 7.6.21
22:27:38: Author: Joseph Coffland <joseph@cauldrondevelopment.com>
22:27:38: Copyright: 2020 foldingathome.org
22:27:38: Homepage: https://foldingathome.org/
22:27:38: Date: Oct 20 2020
22:27:38: Time: 13:41:04
22:27:38: Revision: 6efbf0e138e22d3963e6a291f78dcb9c6422a278
22:27:38: Branch: master
22:27:38: Compiler: Visual C++ 2015
22:27:38: Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Zc:throwingNew /MT
22:27:38: Platform: win32 10
22:27:38: Bits: 32
22:27:38: Mode: Release
22:27:38: Config: C:\ProgramData\FAHClient\config.xml
22:27:38:******************************** CBang ********************************
22:27:38: Date: Oct 20 2020
22:27:38: Time: 11:36:18
22:27:38: Revision: 7e4ce85225d7eaeb775e87c31740181ca603de60
22:27:38: Branch: master
22:27:38: Compiler: Visual C++ 2015
22:27:38: Options: /TP /nologo /EHa /wd4297 /wd4103 /O2 /Zc:throwingNew /MT
22:27:38: Platform: win32 10
22:27:38: Bits: 32
22:27:38: Mode: Release
22:27:38:******************************* System ********************************
22:27:38: CPU: Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz
22:27:38: CPU ID: GenuineIntel Family 6 Model 158 Stepping 10
22:27:38: CPUs: 6
22:27:38: Memory: 3.93GiB
22:27:38: Free Memory: 2.01GiB
22:27:38: Threads: WINDOWS_THREADS
22:27:38: OS Version: 6.2
22:27:38: Has Battery: false
22:27:38: On Battery: false
22:27:38: UTC Offset: 0
22:27:38: PID: 1296
22:27:38: CWD: C:\ProgramData\FAHClient
22:27:38:Win32 Service: false
22:27:38: OS: Windows 10 Home
22:27:38: OS Arch: AMD64
22:27:38: GPUs: 1
22:27:38: GPU 0: Bus:1 Slot:0 Func:0 NVIDIA:5 GP108 [GeForce GT 1030] 1127
22:27:38: CUDA: Not detected: Failed to open dynamic library 'nvcuda.dll': The
22:27:38: specified module could not be found.
22:27:38:
22:27:38: OpenCL: Not detected: Failed to open dynamic library 'OpenCL.dll': The
22:27:38: specified module could not be found.
22:27:38:
22:27:38:***********************************************************************
22:27:39:<config>
22:27:39: <!-- Network -->
22:27:39: <proxy v=':8080'/>
22:27:39:
22:27:39: <!-- Slot Control -->
22:27:39: <power v='full'/>
22:27:39:
22:27:39: <!-- User Information -->
22:27:39: <passkey v='*****'/>
22:27:39: <user v='iokeith'/>
22:27:39:
22:27:39: <!-- Folding Slots -->
22:27:39: <slot id='0' type='CPU'>
22:27:39: <paused v='true'/>
22:27:39: </slot>
22:27:39:</config>
22:27:39:Trying to access database...
22:27:39:Successfully acquired database lock
22:27:39:FS00:Initialized folding slot 00: cpu:5
22:27:39:WARNING:FS01:No CUDA or OpenCL 1.2+ support detected for GPU slot 01: gpu:1:0 GP108 [GeForce GT 1030] 1127. Disabling.
22:27:51:FS01:Paused
22:28:40:Saving configuration to config.xml
22:28:40:<config>
22:28:40: <!-- Network -->
22:28:40: <proxy v=':8080'/>
22:28:40:
22:28:40: <!-- Slot Control -->
22:28:40: <power v='full'/>
22:28:40:
22:28:40: <!-- User Information -->
22:28:40: <passkey v='*****'/>
22:28:40: <user v='iokeith'/>
22:28:40:
22:28:40: <!-- Folding Slots -->
22:28:40: <slot id='0' type='CPU'>
22:28:40: <paused v='true'/>
22:28:40: </slot>
22:28:40: <slot id='1' type='GPU'>
22:28:40: <paused v='true'/>
22:28:40: <pci-bus v='1'/>
22:28:40: <pci-slot v='0'/>
22:28:40: </slot>
22:28:40:</config>
Installed 32.400
22:33:27:FS00:Unpaused
22:33:27:FS01:Unpaused
22:33:27:WU00:FS00:Starting
22:33:27:WARNING:WU00:FS00:Changed SMP threads from 6 to 5 this can cause some work units to fail
22:33:27:WU00:FS00:Running FahCore: "C:\Program Files (x86)\FAHClient/FAHCoreWrapper.exe" C:\ProgramData\FAHClient\cores/cores.foldingathome.org/win/64bit-avx-256/a7-0.0.19/Core_a7.fah/FahCore_a7.exe -dir 00 -suffix 01 -version 706 -lifeline 1296 -checkpoint 15 -np 5
22:33:27:WU00:FS00:Started FahCore on PID 10188
22:33:27:WU00:FS00:Core PID:10204
22:33:27:WU00:FS00:FahCore 0xa7 started
22:33:30:WU00:FS00:0xa7:*********************** Log Started 2020-11-11T22:33:30Z ***********************
22:33:30:WU00:FS00:0xa7:************************** Gromacs Folding@home Core ***************************
22:33:30:WU00:FS00:0xa7: Type: 0xa7
22:33:30:WU00:FS00:0xa7: Core: Gromacs
22:33:30:WU00:FS00:0xa7: Args: -dir 00 -suffix 01 -version 706 -lifeline 10188 -checkpoint 15 -np
22:33:30:WU00:FS00:0xa7: 5
22:33:30:WU00:FS00:0xa7:************************************ CBang *************************************
22:33:30:WU00:FS00:0xa7: Date: Nov 27 2019
22:33:30:WU00:FS00:0xa7: Time: 03:40:09
22:33:30:WU00:FS00:0xa7: Revision: d25803215b59272441049dfa05a0a9bf7a6e3c48
22:33:30:WU00:FS00:0xa7: Branch: master
22:33:30:WU00:FS00:0xa7: Compiler: Visual C++ 2008
22:33:30:WU00:FS00:0xa7: Options: /TP /nologo /EHa /wd4297 /wd4103 /Ox /MT
22:33:30:WU00:FS00:0xa7: Platform: win32 10
22:33:30:WU00:FS00:0xa7: Bits: 64
22:33:30:WU00:FS00:0xa7: Mode: Release
22:33:30:WU00:FS00:0xa7:************************************ System ************************************
22:33:30:WU00:FS00:0xa7: CPU: Intel(R) Core(TM) i5-8400 CPU @ 2.80GHz
22:33:30:WU00:FS00:0xa7: CPU ID: GenuineIntel Family 6 Model 158 Stepping 10
22:33:30:WU00:FS00:0xa7: CPUs: 6
22:33:30:WU00:FS00:0xa7: Memory: 3.93GiB
22:33:30:WU00:FS00:0xa7:Free Memory: 1.67GiB
22:33:30:WU00:FS00:0xa7: Threads: WINDOWS_THREADS
22:33:30:WU00:FS00:0xa7: OS Version: 6.2
22:33:30:WU00:FS00:0xa7:Has Battery: false
22:33:30:WU00:FS00:0xa7: On Battery: false
22:33:30:WU00:FS00:0xa7: UTC Offset: 0
22:33:30:WU00:FS00:0xa7: PID: 10204
22:33:30:WU00:FS00:0xa7: CWD: C:\ProgramData\FAHClient\work
22:33:30:WU00:FS00:0xa7:******************************** Build - libFAH ********************************
22:33:30:WU00:FS00:0xa7: Version: 0.0.19
22:33:30:WU00:FS00:0xa7: Author: Joseph Coffland <joseph@cauldrondevelopment.com>
22:33:30:WU00:FS00:0xa7: Copyright: 2019 foldingathome.org
22:33:30:WU00:FS00:0xa7: Homepage: https://foldingathome.org/
22:33:30:WU00:FS00:0xa7: Date: Nov 25 2019
22:33:30:WU00:FS00:0xa7: Time: 17:12:41
22:33:30:WU00:FS00:0xa7: Revision: d5b5c747532224f986b7cd02c968ed9a20c16d6e
22:33:30:WU00:FS00:0xa7: Branch: master
22:33:30:WU00:FS00:0xa7: Compiler: Visual C++ 2008
22:33:30:WU00:FS00:0xa7: Options: /TP /nologo /EHa /wd4297 /wd4103 /Ox /MT
22:33:30:WU00:FS00:0xa7: Platform: win32 10
22:33:30:WU00:FS00:0xa7: Bits: 64
22:33:30:WU00:FS00:0xa7: Mode: Release
22:33:30:WU00:FS00:0xa7:************************************ Build *************************************
22:33:30:WU00:FS00:0xa7: SIMD: avx_256
22:33:30:WU00:FS00:0xa7:********************************************************************************
22:33:30:WU00:FS00:0xa7:Project: 16925 (Run 36, Clone 257, Gen 19)
22:33:30:WU00:FS00:0xa7:Unit: 0x0000001681d528e50000000000240101
22:33:30:WU00:FS00:0xa7:Digital signatures verified
22:33:30:WU00:FS00:0xa7:Reducing thread count from 5 to 4 to avoid domain decomposition by a prime number > 3
22:33:30:WU00:FS00:0xa7:Calling: mdrun -s frame19.tpr -o frame19.trr -cpi state.cpt -cpt 15 -nt 4
22:33:30:WU00:FS00:0xa7:Steps: first=9500000 total=500000
22:33:32:WU00:FS00:0xa7:Completed 279502 out of 500000 steps (55%)
22:33:45:Saving configuration to config.xml
22:33:45:<config>
22:33:45: <!-- Network -->
22:33:45: <proxy v=':8080'/>
22:33:45:
22:33:45: <!-- Slot Control -->
22:33:45: <power v='full'/>
22:33:45:
22:33:45: <!-- User Information -->
22:33:45: <passkey v='*****'/>
22:33:45: <user v='iokeith'/>
22:33:45:
22:33:45: <!-- Folding Slots -->
22:33:45: <slot id='0' type='CPU'/>
22:33:45: <slot id='1' type='GPU'>
22:33:45: <pci-bus v='1'/>
22:33:45: <pci-slot v='0'/>
22:33:45: </slot>
22:33:45:</config>
22:34:02:WU00:FS00:0xa7:Completed 280000 out of 500000 steps (56%)
I tried looking at the registry of the non-working machine. In comparison to the working machine, this had an additional HKEY Local Machine\Software\Khronos\OpenCL\Vendors entry with a File Repository address to the Intel UHD Graphics 630 folder with a DWORD value of 0. This was also present in the HKEY Local Machine\Software\WOW6432Node\Khronos\OpenCL\Vendors entry. This seemed a bit odd but no idea if this is important.
Any suggestions please? Thanks