Hi All

I was hoping to use a HD4850 (RV770) on Milkyway as it'll help keep the office warm through winter, and the alternative is an induction heater.

I'm getting the "No usable GPUs found" error though. I know the GPU is old and not officially supported by AMD under Win10. I've tried the 12.1 and 13.1 catalyst drivers but have the same error with both.

Any ideas?

10/12/2015 11:31:54 |  | Starting BOINC client version 7.6.9 for windows_x86_64
10/12/2015 11:31:54 |  | log flags: file_xfer, sched_ops, task
10/12/2015 11:31:54 |  | Libraries: libcurl/7.39.0 OpenSSL/1.0.2a zlib/1.2.8
10/12/2015 11:31:54 |  | Data directory: C:\ProgramData\BOINC
10/12/2015 11:31:54 |  | Running under account Danny
10/12/2015 11:32:15 |  | OpenCL CPU: Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz (OpenCL driver vendor: Advanced Micro Devices, Inc., driver version 1800.8 (sse2), device version OpenCL 1.2 AMD-APP (1800.8))
10/12/2015 11:32:15 |  | No usable GPUs found
10/12/2015 11:32:15 |  | Host name: MAINFRAME
10/12/2015 11:32:15 |  | Processor: 4 GenuineIntel Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz [Family 6 Model 15 Stepping 11]
10/12/2015 11:32:15 |  | 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 syscall nx lm vmx tm2 pbe
10/12/2015 11:32:15 |  | OS: Microsoft Windows 10: Professional x64 Edition, (10.00.10240.00)
10/12/2015 11:32:15 |  | Memory: 3.00 GB physical, 3.62 GB virtual
10/12/2015 11:32:15 |  | Disk: 237.00 GB total, 189.41 GB free
10/12/2015 11:32:15 |  | Local time is UTC +0 hours
10/12/2015 11:32:15 |  | Config: GUI RPCs allowed from:
10/12/2015 11:32:15 |  | 192.168.1.75
10/12/2015 11:32:15 |  | dbrrc
10/12/2015 11:32:15 |  | Config: report completed tasks immediately
10/12/2015 11:32:16 | Milkyway@Home | URL http://milkyway.cs.rpi.edu/milkyway/; Computer ID 642389; resource share 100
10/12/2015 11:32:16 | ralph@home | URL http://ralph.bakerlab.org/; Computer ID 35490; resource share 100
10/12/2015 11:32:16 | rosetta@home | URL http://boinc.bakerlab.org/rosetta/; Computer ID 2237370; resource share 100
10/12/2015 11:32:17 | rosetta@home | General prefs: from rosetta@home (last modified 18-Dec-2012 23:35:48)
10/12/2015 11:32:17 | rosetta@home | Computer location: home
10/12/2015 11:32:17 |  | General prefs: using separate prefs for home
10/12/2015 11:32:17 |  | Reading preferences override file
10/12/2015 11:32:17 |  | Preferences:
10/12/2015 11:32:17 |  | max memory usage when active: 1535.59MB
10/12/2015 11:32:17 |  | max memory usage when idle: 2917.62MB
10/12/2015 11:33:52 |  | max disk usage: 100.00GB
10/12/2015 11:33:52 |  | don't use GPU while active
10/12/2015 11:33:52 |  | (to change preferences, visit a project web site or select Preferences in the Manager)
10/12/2015 11:33:52 |  | Not using a proxy

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The driver version on the OpenCL detection on the CPU shows the driver is a higher one than 12.1 or 13.1

10/12/2015 11:32:15 | | OpenCL CPU: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz (OpenCL driver vendor: Advanced Micro Devices, Inc., driver version 1800.8 (sse2), device version OpenCL 1.2 AMD-APP (1800.8))

This would be a 13.9 at minimum, but is probably updated to the latest version available (15.1.1) and then you run into the problem that since Catalyst 12.10 the OpenCL support for the HD4000 series got deprecated.

So you'll have to uninstall the present driver, reinstall whatever you choose from 11.1 - 12.8 and make sure Windows 10 in all its wisdom doesn't immediately install the latest at the next reboot.

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Ah, thanks Jord!

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I think it's using the 12.8 driver, although I've tried the 12.1 driver too. I'm not sure if Windows is trying to be clever - device manager shows the driver to be 8.930.0.0

I should probably mention that I'm using Teamviewer too - the monitor near that PC is VGA but the graphics card is DVI only... I could shift another monitor over, but this problem occurs if I reboot the machine and don't teamviewer in to it so presume it's not that causing the problem:

11/12/2015 00:04:26 |  | Starting BOINC client version 7.6.9 for windows_x86_64
11/12/2015 00:04:26 |  | log flags: file_xfer, sched_ops, task
11/12/2015 00:04:26 |  | Libraries: libcurl/7.39.0 OpenSSL/1.0.2a zlib/1.2.8
11/12/2015 00:04:26 |  | Data directory: C:\ProgramData\BOINC
11/12/2015 00:04:26 |  | Running under account Danny
11/12/2015 00:04:51 |  | CAL: ATI GPU 0: ATI Radeon HD 4700/4800 (RV740/RV770) (CAL version 1.4.1664, 512MB, 480MB available, 2000 GFLOPS peak)
11/12/2015 00:04:51 |  | OpenCL CPU: Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz (OpenCL driver vendor: Advanced Micro Devices, Inc., driver version 1800.11 (sse2), device version OpenCL 1.2 AMD-APP (1800.11))
11/12/2015 00:04:51 |  | App version needs OpenCL but GPU doesn't support it
11/12/2015 00:04:51 | Milkyway@Home | Application uses missing ATI GPU
11/12/2015 00:04:51 |  | App version needs OpenCL but GPU doesn't support it
11/12/2015 00:04:51 | Milkyway@Home | Application uses missing ATI GPU
11/12/2015 00:04:51 |  | Host name: MAINFRAME
11/12/2015 00:04:51 |  | Processor: 4 GenuineIntel Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz [Family 6 Model 15 Stepping 11]
11/12/2015 00:04:51 |  | 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 syscall nx lm vmx tm2 pbe
11/12/2015 00:04:51 |  | OS: Microsoft Windows 10: Professional x64 Edition, (10.00.10240.00)
11/12/2015 00:04:51 |  | Memory: 3.00 GB physical, 3.69 GB virtual
11/12/2015 00:04:51 |  | Disk: 237.00 GB total, 181.32 GB free
11/12/2015 00:04:51 |  | Local time is UTC +0 hours
11/12/2015 00:04:51 |  | Config: report completed tasks immediately
11/12/2015 00:04:52 | Milkyway@Home | URL http://milkyway.cs.rpi.edu/milkyway/; Computer ID 642389; resource share 1
11/12/2015 00:04:52 | ralph@home | URL http://ralph.bakerlab.org/; Computer ID 35490; resource share 100
11/12/2015 00:04:52 | rosetta@home | URL http://boinc.bakerlab.org/rosetta/; Computer ID 2237370; resource share 100
11/12/2015 00:04:52 | rosetta@home | General prefs: from rosetta@home (last modified 18-Dec-2012 23:35:48)
11/12/2015 00:04:52 | rosetta@home | Computer location: home
11/12/2015 00:04:52 |  | General prefs: using separate prefs for home
11/12/2015 00:04:52 |  | Reading preferences override file
11/12/2015 00:04:52 |  | Preferences:
11/12/2015 00:04:52 |  | max memory usage when active: 1535.59MB
11/12/2015 00:04:52 |  | max memory usage when idle: 2917.62MB
11/12/2015 00:06:34 |  | max disk usage: 100.00GB
11/12/2015 00:06:34 |  | don't use GPU while active
11/12/2015 00:06:34 |  | (to change preferences, visit a project web site or select Preferences in the Manager)
11/12/2015 00:06:34 |  | Not using a proxy
11/12/2015 00:06:34 |  | Suspending GPU computation - computer is in use
11/12/2015 00:07:20 | ralph@home | Sending scheduler request: To fetch work.
11/12/2015 00:07:20 | ralph@home | Requesting new tasks for AMD/ATI GPU
11/12/2015 00:07:27 | ralph@home | Scheduler request completed: got 0 new tasks
11/12/2015 00:07:33 | rosetta@home | Sending scheduler request: To fetch work.
11/12/2015 00:07:33 | rosetta@home | Requesting new tasks for AMD/ATI GPU
11/12/2015 00:07:36 | rosetta@home | Scheduler request completed: got 0 new tasks
11/12/2015 00:08:15 | Milkyway@Home | work fetch resumed by user
11/12/2015 00:08:21 | Milkyway@Home | Sending scheduler request: To fetch work.
11/12/2015 00:08:21 | Milkyway@Home | Requesting new tasks for AMD/ATI GPU
11/12/2015 00:08:23 |  | App version needs OpenCL but GPU doesn't support it
11/12/2015 00:08:23 |  | App version needs OpenCL but GPU doesn't support it
11/12/2015 00:08:23 | Milkyway@Home | Scheduler request completed: got 23 new tasks
11/12/2015 00:08:23 | Milkyway@Home | [error] App version uses non-existent ATI GPU
11/12/2015 00:08:23 | Milkyway@Home | [error] App version uses non-existent ATI GPU
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039069_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116320_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039074_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_3_1446686708_17116329_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039073_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116327_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039072_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_3_1446686708_17116328_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039063_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116316_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039062_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116315_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039066_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116314_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039060_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116326_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116325_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039070_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116311_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039068_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039075_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_modfit_fast_15_3s_bplBG_sim8Dec1_2_1446686708_17116322_0; aborting
11/12/2015 00:08:23 | Milkyway@Home | [error] Missing coprocessor for task de_80_DR8_Rev_8_5_00004_1446686708_19039067_0; aborting
11/12/2015 00:08:52 | Milkyway@Home | project suspended by user
11/12/2015 00:08:57 | Milkyway@Home | work fetch suspended by user

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