Hi. I have two GTX 560 in SLI, but Boinc see only one GPU.
How i can enable second GPU?

Log:
20.10.2012 19:37:38 | | No config file found - using defaults
20.10.2012 19:37:38 | | Starting BOINC client version 7.0.28 for windows_x86_64
20.10.2012 19:37:38 | | log flags: file_xfer, sched_ops, task
20.10.2012 19:37:38 | | Libraries: libcurl/7.25.0 OpenSSL/1.0.1 zlib/1.2.6
20.10.2012 19:37:38 | | Data directory: C:\ProgramData\BOINC
20.10.2012 19:37:38 | | Running under account JT
20.10.2012 19:37:38 | | Processor: 4 GenuineIntel Intel(R) Core(TM) i5 CPU 760 @ 2.80GHz [Family 6 Model 30 Stepping 5]
20.10.2012 19:37:38 | | Processor: 256.00 KB cache
20.10.2012 19:37:38 | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss htt tm pni ssse3 cx16 sse4_1 sse4_2 syscall nx lm vmx smx tm2 popcnt pbe
20.10.2012 19:37:38 | | OS: Microsoft Windows 7: Professional x64 Edition, Service Pack 1, (06.01.7601.00)
20.10.2012 19:37:38 | | Memory: 8.00 GB physical, 15.99 GB virtual
20.10.2012 19:37:38 | | Disk: 228.88 GB total, 102.83 GB free
20.10.2012 19:37:38 | | Local time is UTC +4 hours
20.10.2012 19:37:38 | | NVIDIA GPU 0: GeForce GTX 560 Ti (driver version 306.97, CUDA version 5.0, compute capability 2.0, 1280MB, 8381598MB available, 1312 GFLOPS peak)
20.10.2012 19:37:38 | | NVIDIA GPU 1 (not used): GeForce GTX 560 Ti (driver version 306.97, CUDA version 5.0, compute capability 2.0, 1280MB, 1042MB available, 1312 GFLOPS peak)
20.10.2012 19:37:38 | | OpenCL: NVIDIA GPU 0: GeForce GTX 560 Ti (driver version 306.97, device version OpenCL 1.1 CUDA, 1280MB, 8381598MB available)
20.10.2012 19:37:38 | | OpenCL: NVIDIA GPU 1 (not used): GeForce GTX 560 Ti (driver version 306.97, device version OpenCL 1.1 CUDA, 1280MB, 1042MB available)
20.10.2012 19:37:38 | Collatz Conjecture | URL http://boinc.thesonntags.com/collatz/; Computer ID 113126; resource share 100
20.10.2012 19:37:38 | Milkyway@Home | URL http://milkyway.cs.rpi.edu/milkyway/; Computer ID 474530; resource share 100
20.10.2012 19:37:38 | PrimeGrid | URL http://www.primegrid.com/; Computer ID 294741; resource share 500
20.10.2012 19:37:38 | PrimeGrid | General prefs: from PrimeGrid (last modified 17-Mar-2012 18:05:34)
20.10.2012 19:37:38 | PrimeGrid | Host location: none
20.10.2012 19:37:38 | PrimeGrid | General prefs: using your defaults
20.10.2012 19:37:38 | | Reading preferences override file
20.10.2012 19:37:38 | | Preferences:
20.10.2012 19:37:38 | | max memory usage when active: 4094.99MB
20.10.2012 19:37:38 | | max memory usage when idle: 7370.99MB
20.10.2012 19:37:38 | | max disk usage: 100.00GB
20.10.2012 19:37:38 | | don't compute while active
20.10.2012 19:37:38 | | (to change preferences, visit the web site of an attached project, or select Preferences in the Manager)
20.10.2012 19:37:38 | | Not using a proxy
20.10.2012 19:37:38 | PrimeGrid | Restarting task genefer_524288_167629_3 using genefer version 107 (cuda32_13) in slot 0

Why Boinc not used my second GPU?

By default BOINC uses only the best GPU. Even two gpus of the same make and model, can still differ. BOINC decides which gpu is best based on these factors, in decreasing priority):
- compute capability
- software version
- available memory
- speed

And due to the memory detection bug that's in 7.0.28, your first 560 Ti shows a considerable larger amount of available memory than the second, so it's better.

20.10.2012 19:37:38 | | NVIDIA GPU 0: GeForce GTX 560 Ti (driver version 306.97, CUDA version 5.0, compute capability 2.0, 1280MB, 8381598MB available, 1312 GFLOPS peak)
20.10.2012 19:37:38 | | NVIDIA GPU 1 (not used): GeForce GTX 560 Ti (driver version 306.97, CUDA version 5.0, compute capability 2.0, 1280MB, 1042MB available, 1312 GFLOPS peak)

Either upgrade to BOINC 7.0.36 (links available in post 45639 in the BOINC 7.0 Change Log thread), which has this bug fixed for most systems out there, or use the <use_all_gpus/> switch in cc_config.xml

<cc_config>
    <options>
        <use_all_gpus>1</use_all_gpus>
    </options>
</cc_config> 

---

Thank you, i understand and solve my problem!

Hi Jord,

I am having the same problem trying to get BOINC to use 2 GPUs on Seti. The first is an older GE Force 9600 and the new on is a GTX 650TI. I have tried adding the option to my cc_config.xml as well as downloading and installing 7.0.36. I have a monitor connected to both video cards. Is there anything else I can try?

Thanks in Advance

Gary

Please post your Boinc startup messages from the Event log, the first 20 to 30 lines will do,

Claggy

I have the same problem, even with:
<use_all_gpus>1</use_all_gpus>

Added to my cc_config.xml

My Event log:

3/29/2013 23:08:07 | | Starting BOINC client version 7.0.28 for windows_x86_64
3/29/2013 23:08:07 | | log flags: file_xfer, sched_ops, task
3/29/2013 23:08:07 | | Libraries: libcurl/7.25.0 OpenSSL/1.0.1 zlib/1.2.6
3/29/2013 23:08:07 | | Data directory: C:\ProgramData\BOINC
3/29/2013 23:08:07 | | Running under account x
3/29/2013 23:08:07 | | Processor: 8 GenuineIntel Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz [Family 6 Model 26 Stepping 5]
3/29/2013 23:08:07 | | Processor: 256.00 KB cache
3/29/2013 23:08:07 | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss htt tm pni ssse3 cx16 sse4_1 sse4_2 syscall nx lm vmx tm2 popcnt pbe
3/29/2013 23:08:07 | | OS: Microsoft Windows 7: Professional x64 Edition, Service Pack 1, (06.01.7601.00)
3/29/2013 23:08:07 | | Memory: 17.99 GB physical, 35.98 GB virtual
3/29/2013 23:08:07 | | Disk: 83.84 GB total, 22.19 GB free
3/29/2013 23:08:07 | | Local time is UTC -4 hours
3/29/2013 23:08:07 | | NVIDIA GPU 0 (not used): GeForce GTX 275 (driver version 310.90, CUDA version 5.0, compute capability 1.3, 896MB, 8381237MB available, 1037 GFLOPS peak)
3/29/2013 23:08:07 | | NVIDIA GPU 1: GeForce GTX 660 (driver version 310.90, CUDA version 5.0, compute capability 3.0, 2048MB, 1573MB available, 1982 GFLOPS peak)
3/29/2013 23:08:07 | | OpenCL: NVIDIA GPU 0 (not used): GeForce GTX 275 (driver version 310.90, device version OpenCL 1.0 CUDA, 896MB, 8381237MB available)
3/29/2013 23:08:07 | | OpenCL: NVIDIA GPU 1: GeForce GTX 660 (driver version 310.90, device version OpenCL 1.1 CUDA, 2048MB, 1573MB available)
3/29/2013 23:08:07 | | Config: don't compute while SkyrimLauncher.exe is running
3/29/2013 23:08:07 | | Config: don't compute while TESV.exe is running
3/29/2013 23:08:07 | SETI@home | URL http://setiathome.berkeley.edu/; Computer ID 6930643; resource share 300
3/29/2013 23:08:07 | SETI@home | General prefs: from SETI@home (last modified 29-Mar-2013 23:05:54)
3/29/2013 23:08:07 | SETI@home | Computer location: home
3/29/2013 23:08:07 | SETI@home | General prefs: no separate prefs for home; using your defaults
3/29/2013 23:08:07 | | Reading preferences override file
3/29/2013 23:08:07 | | Preferences:
3/29/2013 23:08:07 | | max memory usage when active: 15659.70MB
3/29/2013 23:08:07 | | max memory usage when idle: 18054.71MB
3/29/2013 23:08:07 | | max disk usage: 10.00GB
3/29/2013 23:08:07 | | max CPUs used: 6

Thank you for your help!

I updated to version 7.0.59, but I get the same log, it won't use my device 0

Did you modify the correct cc_config.xml file (the one generated by BOINC in your data directory for the <exclusive_app> instructions)?

Gruß,
Gundolf

---

Computer sind nicht alles im Leben. (Kleiner Scherz)

I have the same problem, even with:
<use_all_gpus>1</use_all_gpus>

Added to my cc_config.xml

That entry either hasn't been added to the right cc_config.xml (in the correct location), or you haven't restarted Boinc, on my T8100:

30/03/2013 10:09:40 | | Starting BOINC client version 7.0.59 for windows_x86_64
30/03/2013 10:09:40 | | log flags: file_xfer, sched_ops, task, coproc_debug, cpu_sched, dcf_debug
30/03/2013 10:09:40 | | log flags: sched_op_debug
30/03/2013 10:09:40 | | Libraries: libcurl/7.25.0 OpenSSL/1.0.1 zlib/1.2.6
30/03/2013 10:09:40 | | Data directory: C:\ProgramData\BOINC
30/03/2013 10:09:40 | | Running under account Stephen
30/03/2013 10:09:40 | | Processor: 2 GenuineIntel Intel(R) Core(TM)2 Duo CPU T8100 @ 2.10GHz [Family 6 Model 23 Stepping 6]
30/03/2013 10:09:40 | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss htt tm pni ssse3 cx16 sse4_1 syscall lm vmx tm2 pbe
30/03/2013 10:09:40 | | OS: Microsoft Windows 7: Home Premium x64 Edition, Service Pack 1, (06.01.7601.00)
30/03/2013 10:09:40 | | Memory: 4.00 GB physical, 8.00 GB virtual
30/03/2013 10:09:40 | | Disk: 223.12 GB total, 140.19 GB free
30/03/2013 10:09:40 | | Local time is UTC +0 hours
30/03/2013 10:09:40 | | CUDA: NVIDIA GPU 0: GeForce 8400M GS (driver version 314.07, CUDA version 5.0, compute capability 1.1, 128MB, 15MB available, 38 GFLOPS peak)
30/03/2013 10:09:40 | | OpenCL: NVIDIA GPU 0: GeForce 8400M GS (driver version 314.07, device version OpenCL 1.0 CUDA, 128MB, 15MB available, 38 GFLOPS peak)
30/03/2013 10:09:40 | | NVIDIA library reports 1 GPU
30/03/2013 10:09:40 | | No ATI library found.
30/03/2013 10:09:40 | SETI@home | Found app_info.xml; using anonymous platform
30/03/2013 10:09:40 | | Config: use all coprocessors
30/03/2013 10:09:40 | | Config: GUI RPCs allowed from:
30/03/2013 10:09:40 | | P5N-E-SLI
30/03/2013 10:09:40 | | Version change (7.0.58 -> 7.0.59)

Claggy

I updated to version 7.0.59, but I get the same log, it won't use my device 0

Please give the 7.0.59 log. That it wasn't used in 7.0.28 was due to a memory detection bug, that was fixed in a later version. BOINC only uses the best GPU according to these priority points:
1 - compute capability
2 - software version
3 - available memory
4 - speed

When one of the identical GPUs is 'detected' to have 8381237MB over the other one only having 2048MB, then the first one is superior and used.

Now, 7.0.59 will have the fix for the memory detection going wrong, and will ignore the <use_all_gpus/> setting wherever it is. But if you state it still doesn't work, we will want to see its new messages, perhaps that something else of the 4 priority points changed.

---

Those are two different users, j0nhy and Jonathan, Jonathan's GPUs are different:

3/29/2013 23:08:07 | | NVIDIA GPU 0 (not used): GeForce GTX 275 (driver version 310.90, CUDA version 5.0, compute capability 1.3, 896MB, 8381237MB available, 1037 GFLOPS peak)
3/29/2013 23:08:07 | | NVIDIA GPU 1: GeForce GTX 660 (driver version 310.90, CUDA version 5.0, compute capability 3.0, 2048MB, 1573MB available, 1982 GFLOPS peak)
3/29/2013 23:08:07 | | OpenCL: NVIDIA GPU 0 (not used): GeForce GTX 275 (driver version 310.90, device version OpenCL 1.0 CUDA, 896MB, 8381237MB available)
3/29/2013 23:08:07 | | OpenCL: NVIDIA GPU 1: GeForce GTX 660 (driver version 310.90, device version OpenCL 1.1 CUDA, 2048MB, 1573MB available)

Claggy

OK, adjusted the MB values, which is all that needed to be adjusted. The rest of the post is still correct. But thanks, shows me I shouldn't be around here until well awoken around 10pm... :P

---

I configurate the cc_config.xml in my folder C:\ProgramData\BOINC

cc_config.xml:

<cc_config>
<log_flags>
<file_xfer>1</file_xfer>
<sched_ops>1</sched_ops>
<task>1</task>
<app_msg_receive>0</app_msg_receive>
<app_msg_send>0</app_msg_send>
<async_file_debug>0</async_file_debug>
<benchmark_debug>0</benchmark_debug>
<checkpoint_debug>0</checkpoint_debug>
<coproc_debug>0</coproc_debug>
<cpu_sched>0</cpu_sched>
<cpu_sched_debug>0</cpu_sched_debug>
<cpu_sched_status>0</cpu_sched_status>
<dcf_debug>0</dcf_debug>
<disk_usage_debug>0</disk_usage_debug>
<priority_debug>0</priority_debug>
<file_xfer_debug>0</file_xfer_debug>
<gui_rpc_debug>0</gui_rpc_debug>
<heartbeat_debug>0</heartbeat_debug>
<http_debug>0</http_debug>
<http_xfer_debug>0</http_xfer_debug>
<mem_usage_debug>0</mem_usage_debug>
<network_status_debug>0</network_status_debug>
<poll_debug>0</poll_debug>
<proxy_debug>0</proxy_debug>
<rr_simulation>0</rr_simulation>
<rrsim_detail>0</rrsim_detail>
<sched_op_debug>0</sched_op_debug>
<scrsave_debug>0</scrsave_debug>
<slot_debug>0</slot_debug>
<state_debug>0</state_debug>
<statefile_debug>0</statefile_debug>
<suspend_debug>0</suspend_debug>
<task_debug>0</task_debug>
<time_debug>0</time_debug>
<trickle_debug>0</trickle_debug>
<unparsed_xml>0</unparsed_xml>
<work_fetch_debug>0</work_fetch_debug>
<notice_debug>0</notice_debug>
</log_flags>
<options>
<use_all_gpus>1</use_all_gpus>
<abort_jobs_on_exit>0</abort_jobs_on_exit>
<allow_multiple_clients>0</allow_multiple_clients>
<allow_remote_gui_rpc>0</allow_remote_gui_rpc>
<client_version_check_url>http://boinc.berkeley.edu/download.php?xml=1</client_version_check_url>
<client_download_url>http://boinc.berkeley.edu/download.php</client_download_url>
<disallow_attach>0</disallow_attach>
<dont_check_file_sizes>0</dont_check_file_sizes>
<dont_contact_ref_site>0</dont_contact_ref_site>
<exclusive_app>SkyrimLauncher.exe</exclusive_app>
<exclusive_app>TESV.exe</exclusive_app>
<exit_after_finish>0</exit_after_finish>
<exit_before_start>0</exit_before_start>
<exit_when_idle>0</exit_when_idle>
<fetch_minimal_work>0</fetch_minimal_work>
<force_auth>default</force_auth>
<http_1_0>0</http_1_0>
<http_transfer_timeout>300</http_transfer_timeout>
<http_transfer_timeout_bps>10</http_transfer_timeout_bps>
<max_file_xfers>8</max_file_xfers>
<max_file_xfers_per_project>2</max_file_xfers_per_project>
<max_stderr_file_size>0</max_stderr_file_size>
<max_stdout_file_size>0</max_stdout_file_size>
<max_tasks_reported>0</max_tasks_reported>
<ncpus>-1</ncpus>
<network_test_url>http://www.google.com/</network_test_url>
<no_alt_platform>0</no_alt_platform>
<no_gpus>0</no_gpus>
<no_info_fetch>0</no_info_fetch>
<no_priority_change>0</no_priority_change>
<os_random_only>0</os_random_only>
<proxy_info>
<socks_server_name></socks_server_name>
<socks_server_port>80</socks_server_port>
<http_server_name></http_server_name>
<http_server_port>80</http_server_port>
<socks5_user_name></socks5_user_name>
<socks5_user_passwd></socks5_user_passwd>
<http_user_name></http_user_name>
<http_user_passwd></http_user_passwd>
<no_proxy></no_proxy>
</proxy_info>
<rec_half_life_days>10.000000</rec_half_life_days>
<report_results_immediately>0</report_results_immediately>
<run_apps_manually>0</run_apps_manually>
<save_stats_days>30</save_stats_days>
<skip_cpu_benchmarks>0</skip_cpu_benchmarks>
<simple_gui_only>0</simple_gui_only>
<start_delay>0</start_delay>
<stderr_head>0</stderr_head>
<suppress_net_info>0</suppress_net_info>
<unsigned_apps_ok>0</unsigned_apps_ok>
<use_all_gpus>0</use_all_gpus>
<use_certs>0</use_certs>
<use_certs_only>0</use_certs_only>
</options>
</cc_config>

My 7.0.59 Event Log:

3/30/2013 12:25:00 | | Starting BOINC client version 7.0.59 for windows_x86_64
3/30/2013 12:25:00 | | log flags: file_xfer, sched_ops, task
3/30/2013 12:25:00 | | Libraries: libcurl/7.25.0 OpenSSL/1.0.1 zlib/1.2.6
3/30/2013 12:25:00 | | Data directory: C:\ProgramData\BOINC
3/30/2013 12:25:00 | | Running under account x
3/30/2013 12:25:00 | | Processor: 8 GenuineIntel Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz [Family 6 Model 26 Stepping 5]
3/30/2013 12:25:00 | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss htt tm pni ssse3 cx16 sse4_1 sse4_2 popcnt syscall nx lm vmx tm2 pbe
3/30/2013 12:25:00 | | OS: Microsoft Windows 7: Professional x64 Edition, Service Pack 1, (06.01.7601.00)
3/30/2013 12:25:00 | | Memory: 17.99 GB physical, 35.98 GB virtual
3/30/2013 12:25:00 | | Disk: 83.84 GB total, 22.02 GB free
3/30/2013 12:25:00 | | Local time is UTC -4 hours
3/30/2013 12:25:00 | | CUDA: NVIDIA GPU 0 (not used): GeForce GTX 275 (driver version 310.90, CUDA version 5.0, compute capability 1.3, 896MB, 821MB available, 1037 GFLOPS peak)
3/30/2013 12:25:00 | | CUDA: NVIDIA GPU 1: GeForce GTX 660 (driver version 310.90, CUDA version 5.0, compute capability 3.0, 2048MB, 1535MB available, 1982 GFLOPS peak)
3/30/2013 12:25:00 | | OpenCL: NVIDIA GPU 0 (not used): GeForce GTX 275 (driver version 310.90, device version OpenCL 1.0 CUDA, 896MB, 821MB available, 1037 GFLOPS peak)
3/30/2013 12:25:00 | | OpenCL: NVIDIA GPU 1: GeForce GTX 660 (driver version 310.90, device version OpenCL 1.1 CUDA, 2048MB, 1535MB available, 1982 GFLOPS peak)
3/30/2013 12:25:00 | | Config: don't compute while SkyrimLauncher.exe is running
3/30/2013 12:25:00 | | Config: don't compute while TESV.exe is running
3/30/2013 12:25:00 | SETI@home | URL http://setiathome.berkeley.edu/; Computer ID 6930643; resource share 300
3/30/2013 12:25:00 | SETI@home | General prefs: from SETI@home (last modified 29-Mar-2013 23:05:54)
3/30/2013 12:25:00 | SETI@home | Computer location: home
3/30/2013 12:25:00 | SETI@home | General prefs: no separate prefs for home; using your defaults
3/30/2013 12:25:00 | | Reading preferences override file
3/30/2013 12:25:00 | | Preferences:
3/30/2013 12:25:00 | | max memory usage when active: 15659.70MB
3/30/2013 12:25:00 | | max memory usage when idle: 18054.71MB
3/30/2013 12:25:00 | | max disk usage: 10.00GB
3/30/2013 12:25:00 | | max CPUs used: 6
3/30/2013 12:25:00 | | max download rate: 819200 bytes/sec
3/30/2013 12:25:00 | | max upload rate: 102400 bytes/sec
3/30/2013 12:25:00 | | (to change preferences, visit a project web site or select Preferences in the Manager)
3/30/2013 12:25:00 | | Not using a proxy

Again, thank you for your help

I configurate the cc_config.xml in my folder C:\ProgramData\BOINC

cc_config.xml:

<cc_config>
<log_flags>
<file_xfer>1</file_xfer>
<sched_ops>1</sched_ops>
<task>1</task>
<app_msg_receive>0</app_msg_receive>
<app_msg_send>0</app_msg_send>
<async_file_debug>0</async_file_debug>
<benchmark_debug>0</benchmark_debug>
<checkpoint_debug>0</checkpoint_debug>
<coproc_debug>0</coproc_debug>
<cpu_sched>0</cpu_sched>
<cpu_sched_debug>0</cpu_sched_debug>
<cpu_sched_status>0</cpu_sched_status>
<dcf_debug>0</dcf_debug>
<disk_usage_debug>0</disk_usage_debug>
<priority_debug>0</priority_debug>
<file_xfer_debug>0</file_xfer_debug>
<gui_rpc_debug>0</gui_rpc_debug>
<heartbeat_debug>0</heartbeat_debug>
<http_debug>0</http_debug>
<http_xfer_debug>0</http_xfer_debug>
<mem_usage_debug>0</mem_usage_debug>
<network_status_debug>0</network_status_debug>
<poll_debug>0</poll_debug>
<proxy_debug>0</proxy_debug>
<rr_simulation>0</rr_simulation>
<rrsim_detail>0</rrsim_detail>
<sched_op_debug>0</sched_op_debug>
<scrsave_debug>0</scrsave_debug>
<slot_debug>0</slot_debug>
<state_debug>0</state_debug>
<statefile_debug>0</statefile_debug>
<suspend_debug>0</suspend_debug>
<task_debug>0</task_debug>
<time_debug>0</time_debug>
<trickle_debug>0</trickle_debug>
<unparsed_xml>0</unparsed_xml>
<work_fetch_debug>0</work_fetch_debug>
<notice_debug>0</notice_debug>
</log_flags>
<options>
<use_all_gpus>1</use_all_gpus>
<abort_jobs_on_exit>0</abort_jobs_on_exit>
<allow_multiple_clients>0</allow_multiple_clients>
<allow_remote_gui_rpc>0</allow_remote_gui_rpc>
<client_version_check_url>http://boinc.berkeley.edu/download.php?xml=1</client_version_check_url>
<client_download_url>http://boinc.berkeley.edu/download.php</client_download_url>
<disallow_attach>0</disallow_attach>
<dont_check_file_sizes>0</dont_check_file_sizes>
<dont_contact_ref_site>0</dont_contact_ref_site>
<exclusive_app>SkyrimLauncher.exe</exclusive_app>
<exclusive_app>TESV.exe</exclusive_app>
<exit_after_finish>0</exit_after_finish>
<exit_before_start>0</exit_before_start>
<exit_when_idle>0</exit_when_idle>
<fetch_minimal_work>0</fetch_minimal_work>
<force_auth>default</force_auth>
<http_1_0>0</http_1_0>
<http_transfer_timeout>300</http_transfer_timeout>
<http_transfer_timeout_bps>10</http_transfer_timeout_bps>
<max_file_xfers>8</max_file_xfers>
<max_file_xfers_per_project>2</max_file_xfers_per_project>
<max_stderr_file_size>0</max_stderr_file_size>
<max_stdout_file_size>0</max_stdout_file_size>
<max_tasks_reported>0</max_tasks_reported>
<ncpus>-1</ncpus>
<network_test_url>http://www.google.com/</network_test_url>
<no_alt_platform>0</no_alt_platform>
<no_gpus>0</no_gpus>
<no_info_fetch>0</no_info_fetch>
<no_priority_change>0</no_priority_change>
<os_random_only>0</os_random_only>
<proxy_info>
<socks_server_name></socks_server_name>
<socks_server_port>80</socks_server_port>
<http_server_name></http_server_name>
<http_server_port>80</http_server_port>
<socks5_user_name></socks5_user_name>
<socks5_user_passwd></socks5_user_passwd>
<http_user_name></http_user_name>
<http_user_passwd></http_user_passwd>
<no_proxy></no_proxy>
</proxy_info>
<rec_half_life_days>10.000000</rec_half_life_days>
<report_results_immediately>0</report_results_immediately>
<run_apps_manually>0</run_apps_manually>
<save_stats_days>30</save_stats_days>
<skip_cpu_benchmarks>0</skip_cpu_benchmarks>
<simple_gui_only>0</simple_gui_only>
<start_delay>0</start_delay>
<stderr_head>0</stderr_head>
<suppress_net_info>0</suppress_net_info>
<unsigned_apps_ok>0</unsigned_apps_ok>
<use_all_gpus>0</use_all_gpus>
<use_certs>0</use_certs>
<use_certs_only>0</use_certs_only>
</options>
</cc_config>

You're got use_all_gpus switched on, then off, which way to you want it to work?

Claggy

Oh i'm blind -_-

i'm sorry about this, working great now, thank you!!

Time lapse... did not see claggy's reply.

Good the newest client when having the cc_config.xml generated by the host via the <exclusive_app> screen, sorts the tags alpha, so expect <use...> to be towards the end of the <options> section :D

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Coelum Non Animum Mutant, Qui Trans Mare Currunt