Computer Support Forum

OpenCL

Question: OpenCL

I have both an Intel HD 4600 GPU (Core i7 4790k CPU), and Radeon R9 285 card in my desktop. Anyways, since the HD is pretty much unused I decided to enable it in UEFI settings for the purpose of running OpenCL stuff on it.

Anyways I'm looking for software that can take advantage of OpenCL.

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Preferred Solution: OpenCL

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

Answer: OpenCL

It hasn't really taken off kind of like WiDi. Good luck finding anything worthwhile that uses it.

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Just bought this new i7 z510. Downloaded and tried to run this program called resolve lite for video. Install the program and open it, it says NO Open CL acceleration hardware found.  What the hell does one need to buy a new dam laptop if it doesn't even have up to date things like open cl in it.   If someone knows how to instal a program that fakes open cl or something so I can run resolve please tell me. Thanks.

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hey guys long time lurker here, usually i find solutions on my problem but this time around, i have no idea what to do!

Short story: ran sfc /scannow and got the message "found corrupt files but cannot repair," specifically regarding Opencl.dll. Can i fix this w/o doing a reset?

Long Story (in outline form):
- got a new SSD
-with my old HDD still in place(with w7) installed w10 thru usb in the SSD
-It worked, and thru the desktop i transferred files from my old HDD to the SSD
-tried to format the HDD thru my computer, did not work, got some error
-proceeded to format the hdd through w10 installation usb - worked
-changed the boot order so SSD load first
-got an error saying no OS is found
-plugged in w10 usb and did "repair my computer" - worked
-able to access desktop, play games, etc.
-decided to run sfc /scannow to be sure, and got that error
-did a disk cleanup and then ran sfc again, still the same

also i have attached the log that i got from the sfc

Answer:Opencl.dll on sfc /scannow

bbnn said:

...Short story: ran sfc /scannow and got the message "found corrupt files but cannot repair," specifically regarding Opencl.dll. Can i fix this w/o doing a reset?...



Perhaps not, even if you were to do a clean install at this point - see here: SFC some corrupt files can not be fixed

Normally, folks would advise that the next step is using DISM to repair this problem but, if you check the thread I linked above, you may decide you don't want to reinvent the wheel.

P.S. - Welcome to TenForums! (now that you no longer lurk)

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Question: Repair opencl.dll

Ok so I was trying to open a Model_Source file in Unity with Blender and I was getting "The application was unable to start correctly (0xc000007b) and I spent hours trying all these different solutions and I think I have tracked it down to a corrupted file. So eventually I found out to use sfc /scannow In cmd and when finished it said Windows Resource Protection found corrupt files but was unable to fix some of them. and I can't find a way to manually repair it. The corrupted that kept coming up was opencl.dll and I have been looking and I can't find a good answer.

Here is the sfcdetails.txt:


Code:
2016-05-07 13:33:50, Info CSI 0000000a [SR] Verifying 100 (0x0000000000000064) components
2016-05-07 13:33:50, Info CSI 0000000b [SR] Beginning Verify and Repair transaction
2016-05-07 13:33:51, Info CSI 00000070 [SR] Verify complete
2016-05-07 13:33:51, Info CSI 00000071 [SR] Verifying 100 (0x0000000000000064) components
2016-05-07 13:33:51, Info CSI 00000072 [SR] Beginning Verify and Repair transaction
2016-05-07 13:33:52, Info CSI 000000d7 [SR] Verify complete
2016-05-07 13:33:52, Info CSI 000000d8 [SR] Verifying 100 (0x0000000000000064) components
2016-05-07 13:33:52, Info CSI 000000d9 [SR] Beginning Verify and Repair transaction
2016-05-07 13:33:54, Info CSI 0000013e [SR] Veri... Read more

Answer:Repair opencl.dll

Hello, I've just answered a very similar question.
Opencl.dll is related to Nvidia graphics. It has been reported incorrectly as a problem by SFC /Scannow for months. It is said MS is to fix this.
Microsoft Fixing opencl.dll issue in SFC /SCANNOW soon - Windows 10 Forums

If you search this site for opencl.dll you will get many many results as this has been posted very often:

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Question: Missing OpenCL.dll

Hi All,
So, I upgraded to Windows 10 a day back using the media creation tool, and the install went fine. After I restarted the PC for the first time, I got an error saying that OpenCL.dll is missing. I searched online forums and it said that it might be due a problem with your graphic drivers. So, I updated the driver with Device Manager, but it said that the driver is upto date. I still get the problem after every restart.

Any help appreciated.

Thanks everyone.

Answer:Missing OpenCL.dll

Could you look and let us know what driver version you are using please? (quick way to look- right click on your desktop, click nvidia control panel, then in the bottom left corner of the dialogue box that opens hit system properties)
In case you are unsure, the box looks like this:

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I've been getting a blue screen error and when I run sfc/scannow it can't repair the errors.
 
This is the CBS.log entry:
 
2016-02-17 12:02:39, Info                  CSI    00005160 [SR] Verify complete
2016-02-17 12:02:39, Info                  CSI    00005161 [SR] Repairing 1 components
2016-02-17 12:02:39, Info                  CSI    00005162 [SR] Beginning Verify and Repair transaction
2016-02-17 12:02:39, Info                  CSI    00005163 Hashes for file member \SystemRoot\WinSxS\wow64_microsoft-windows-r..xwddmdriver-wow64-c_31bf3856ad364e35_10.0.10586.0_none_3dae054b56911c22\opencl.dll do not match actual file [l:10]"opencl.dll" :
  Found: {l:32 D3aY0v8h7TSFEaPW45GJUBIqgdDjayKDkZRy1fIhW2M=} Expected: {l:32 9rnAnuwzPjMQA7sW63oNAVhckspIngsqJXKYSUeQ5Do=}
2016-02-17 12:02:39, Info                  CSI    00005164 [SR] Cannot repair member file [l:10]"opencl.dll" of microsoft-windows-RemoteFX-clientVM-RemoteFXWDDMDriver-WOW64-C, version 10.0.10586.0, arch Host= amd64 Guest= x86, nonSxS, pkt {l:8 b:31bf3856ad364e35} in the store, hash mismatch
2016-02-17 12:02:39, Info                  CSI    [email protected]/2/17:17:02:39.445 Primit... Read more

Answer:Opencl.dll can not be repaired

Hi to BleepingComputer, The log show a know problem of the Windows 10 TH2, please follow the guide posted by Aura @Sysnative forumhttp://www.sysnative.com/forums/windows-update/18121-guide-opencl-dll-corruption-sfc-dism-windows-10-update-1511-th2.html The BSOD is not related with this error for sure.

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Question: Repair opencl.dll

Ok so I was trying to open a Model_Source file in Unity with Blender and I was getting "The application was unable to start correctly (0xc000007b) and I spent hours trying all these different solutions and I think I have tracked it down to a corrupted file. So eventually I found out to use sfc /scannow In cmd and when finished it said Windows Resource Protection found corrupt files but was unable to fix some of them. and I can't find a way to manually repair it. The corrupted that kept coming up was opencl.dll and I have been looking and I can't find a good answer.

Here is the sfcdetails.txt:


Code:
2016-05-07 13:33:50, Info CSI 0000000a [SR] Verifying 100 (0x0000000000000064) components
2016-05-07 13:33:50, Info CSI 0000000b [SR] Beginning Verify and Repair transaction
2016-05-07 13:33:51, Info CSI 00000070 [SR] Verify complete
2016-05-07 13:33:51, Info CSI 00000071 [SR] Verifying 100 (0x0000000000000064) components
2016-05-07 13:33:51, Info CSI 00000072 [SR] Beginning Verify and Repair transaction
2016-05-07 13:33:52, Info CSI 000000d7 [SR] Verify complete
2016-05-07 13:33:52, Info CSI 000000d8 [SR] Verifying 100 (0x0000000000000064) components
2016-05-07 13:33:52, Info CSI 000000d9 [SR] Beginning Verify and Repair transaction
2016-05-07 13:33:54, Info CSI 0000013e [SR] Veri... Read more

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First error in a program after the Windows 10 Fall Upgrade...

I'm using Adobe After Effects CC 2015.



Any ideas?

Answer:Failed to Initialize OpenCL

Reinstalling my graphics drivers seemed to solve the problem... I should wait until posting, to make sure I don't solve the issue myself. xD

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Hi guys.

I am hoping you can help me as i don't wish to do a full reinstall. Spoke to Microsoft who couldn't help. I have looked through the excellent tutorial posted on here with regards to SFC issues but i'm unsure if i am doing something incorrect as, the ISO i got from Microsoft website, has an install file with a .wmd extension.

I am on the following build:

When i run SFC i get corrupted files could not be repaired message:

I have saved the log of the above scan which i have attached. Please forgive me for the possibly dumb question but do i know download the 1511 iso? DISM is saying source files not found.

Any help would be greatly appreciated as the Tutorial steps don't seem to fix the problem unless its me which most likely is!

Apologies and thank you

Unfortunately unable to attach via thread so here is link for log Download CBSLog.txt from Sendspace.com - send big files the easy way

Answer:SFC Corrupt Issue Regarding OpenCl.dll

You need to supply more details of your computer, specifically if you have a Nvidea graphics card (there are some issues with that)

you can check the version you have as described here DISM - Repair Windows 10 Image - Page 13 - Windows 10 Forums

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My box is windows 10 pro x64 and I tried to "SFC /SCANNOW", and got "opencl.dll bad" message as follows.






2016-02-12 11:46:45, Info CSI 00004f51 [SR] Cannot repair member file [l:10]"opencl.dll" of microsoft-windows-RemoteFX-clientVM-RemoteFXWDDMDriver-WOW64-C, version 10.0.10586.0, arch Host= amd64 Guest= x86, nonSxS, pkt {l:8 b:31bf3856ad364e35} in the store, hash mismatch
2016-02-12 11:46:45, Info CSI 00004f5b [SR] Cannot repair member file [l:10]"opencl.dll" of microsoft-windows-RemoteFX-clientVM-RemoteFXWDDMDriver-WOW64-C, version 10.0.10586.0, arch Host= amd64 Guest= x86, nonSxS, pkt {l:8 b:31bf3856ad364e35} in the store, hash mismatch
2016-02-12 11:46:45, Info CSI 00004f5c [SR] This component was referenced by [l:125]"Microsoft-Windows-RemoteFX-VM-Setup-Package~31bf3856ad364e35~amd64~~10.0.10586.0.RemoteFX clientVM and UMTS files and regkeys"
2016-02-12 11:46:45, Info CSI 00004f5f [SR] Could not reproject corrupted file [l:23 ml:24]"\??\C:\WINDOWS\SysWOW64"\[l:10]"opencl.dll"; source file in store is also corrupted
2016-02-12 11:49:06, Info CSI 00006527 [SR] Cannot repair member file [l:10]"opencl.dll" of microsoft-windows-RemoteFX-clientVM-RemoteFXWDDMDriver-WOW64-C, version 10.0.10586.0, arch Host= amd64 Guest= x86, nonSxS, pkt {l:8 b:31bf3856ad364e35} in the store, h... Read more

Answer:SFC /SCANNOW shows opencl.dll bad

Have you tried searching for solutions yet, or just wanting us to walk you through the easy steps to fix this issue. Your problem is not with Windows 10, it is with your Video Chipset driver.

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Hi guys.

I am hoping you can help me as i don't wish to do a full reinstall. Spoke to Microsoft who couldn't help. I have looked through the excellent tutorial posted on here with regards to SFC issues but i'm unsure if i am doing something incorrect as, the ISO i got from Microsoft website, has an install file with a .wmd extension.

I am on the following build:

When i run SFC i get corrupted files could not be repaired message:

I have saved the log of the above scan which i have attached. Please forgive me for the possibly dumb question but do i know download the 1511 iso? DISM is saying source files not found.

Any help would be greatly appreciated as the Tutorial steps don't seem to fix the problem unless its me which most likely is!

Apologies and thank you

Unfortunately unable to attach via thread so here is link for log Download CBSLog.txt from Sendspace.com - send big files the easy way

Answer:SFC Corrupt Issue Regarding OpenCl.dll

You need to supply more details of your computer, specifically if you have a Nvidea graphics card (there are some issues with that)

you can check the version you have as described here DISM - Repair Windows 10 Image - Page 13 - Windows 10 Forums

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After past days, this week i've discovered another problem with windows...

Everyoen know that Windows 10 x64 and latest geforce forceware drivers are giving problems... in fact 355.60 WHQL release was bugged as hell and give a lot of problems, like VIDEO_MEMORY_MANAGEMENT_INTERNAL BSOD.

Today nvidia realeased a beta drivers to fix that issue...

355.78 (It provides a bug fix for an intermittent issue found in the publicly released 355.60 Game Ready driver as well as solving an issue with incorrect display timings. )

64-bit: http://developer.download.nvidia.com...ernational.exe
32-bit: http://developer.download.nvidia.com...ernational.exe

but seems problems are related to
Windows 10: Memory Compression
https://tweakhound.com/2015/08/20/wi...y-compression/

well... running usual

sfc /scannow

i've picked up another bad error:


Code:
[2015-08-25 01:05:19, Info CSI 00003cc6 [SR] Beginning Verify and Repair transaction
2015-08-25 01:05:21, Info CSI 00003cc7 Hashes for file member \SystemRoot\WinSxS\wow64_microsoft-windows-r..xwddmdriver-wow64-c_31bf3856ad364e35_10.0.10525.0_none_3dede48956615b25\opencl.dll do not match actual file [l:20{10}]"opencl.dll" :
Found: {l:32 b:5+CiBLECSxY/FmpV9IW5v3jfSj0/cmXFORtriHDEDkk=} Expected: {l:32 b:PkrjQy+kxyWXdwB7eriyCbuYldQ3K0HEnUwmBRUyHa8=}
2015-08-25 01:05:21, Info CSI 00003cc8 [SR] Cannot repair member file [l:20{10}]"opencl.dll" of microsoft-windo... Read more

Answer:Windows 10 opencl.dll Error

No one?

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Hello! I work and study in CAE/mathematical modeling field. Now I'm trying to use OpenCL on my laptop. According to all the utilities I've tried I have no OpenCL support, although I know that it should have, at least early versions. E.g. FurMark didn't even recognize my dicrete card. It simply stated that I only have the Intel HD Graphics.GPU Shark says the same.GPU-Z tells me that I have both, but no OpenCL support on either of the devices.At first I could't even start a simple example in OpenCL, because the "Getting started guides usually suggest to look for a cl.h header in your $(AMDAPPSDKROOT) folder". I have that environment variable set to an existing folder, but it contains no libs, headers or anything close to it.I've installed Intel SDK for OpenCL to check the available devices through OpenCL API. It says I can use only CPU. Hardware: AMD Ati Radeon HD 7670m; Intel HD Graphics 4000; Intel Core i5 CPU;BIOS info: InsydeH20 Setup Utility Rev. 3.7; f.12;The device manager recognizes both devices correctly (from the first glance). According to it both devices' drivers are 8.982.10.6000 from AMD.I have been studying this problem for a couple of days already and found only two direct statements that it IS possible to use OpenCL on my Radeon card:https://helpx.adobe.com/premiere-pro/system-requirements.html (Call me Mr. BrightSide, but I assume they should have tested it)andhttps://community.amd.com/thread/162244The reasons ... Read more

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My box is windows 10 pro x64 and I tried to "SFC /SCANNOW", and got "opencl.dll bad" message as follows.






2016-02-12 11:46:45, Info CSI 00004f51 [SR] Cannot repair member file [l:10]"opencl.dll" of microsoft-windows-RemoteFX-clientVM-RemoteFXWDDMDriver-WOW64-C, version 10.0.10586.0, arch Host= amd64 Guest= x86, nonSxS, pkt {l:8 b:31bf3856ad364e35} in the store, hash mismatch
2016-02-12 11:46:45, Info CSI 00004f5b [SR] Cannot repair member file [l:10]"opencl.dll" of microsoft-windows-RemoteFX-clientVM-RemoteFXWDDMDriver-WOW64-C, version 10.0.10586.0, arch Host= amd64 Guest= x86, nonSxS, pkt {l:8 b:31bf3856ad364e35} in the store, hash mismatch
2016-02-12 11:46:45, Info CSI 00004f5c [SR] This component was referenced by [l:125]"Microsoft-Windows-RemoteFX-VM-Setup-Package~31bf3856ad364e35~amd64~~10.0.10586.0.RemoteFX clientVM and UMTS files and regkeys"
2016-02-12 11:46:45, Info CSI 00004f5f [SR] Could not reproject corrupted file [l:23 ml:24]"\??\C:\WINDOWS\SysWOW64"\[l:10]"opencl.dll"; source file in store is also corrupted
2016-02-12 11:49:06, Info CSI 00006527 [SR] Cannot repair member file [l:10]"opencl.dll" of microsoft-windows-RemoteFX-clientVM-RemoteFXWDDMDriver-WOW64-C, version 10.0.10586.0, arch Host= amd64 Guest= x86, nonSxS, pkt {l:8 b:31bf3856ad364e35} in the store, h... Read more

Answer:SFC /SCANNOW shows opencl.dll bad

Have you tried searching for solutions yet, or just wanting us to walk you through the easy steps to fix this issue. Your problem is not with Windows 10, it is with your Video Chipset driver.

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I want to do some opencl development on my Alienware 15 r2  nvidia gtx956m gpu).  Nvidia provides developer drivers sdk's (3.6.4.72-notebook ) but provides a warning that not all OEMs support these. Does Alienware support the nvidia drivers? If not, what is the recommended way to install cuda/opencl + developer drivers so I can do opencl development in visual studio?

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Hi, I am interested to learn OpenCL on my Lenovo G470 (graphic = AMD Radeon HD 6370M), but still struggling to get it started (http://www.fixstars.com/en/opencl/book/OpenCLProgrammingBook/first-opencl-program.html). It is now able to compile & link the program, however it is not showing any output when executed. I would like to know whether Lenovo G470 support OpenCL? Anyone G470 users actually able to run opencl program? Thanks!

Answer:Does Lenovo G470 supports OpenCL???

Is there anyone who has experience on this???Help will be really appreciated. Thanks!

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hello guys i have problem all my game can't be play with high setting before this is working...
but i try using gpu-z to know my problem and i got this massage...see image


HOW TO FIX IT???
thanks
 

Answer:Intel OpenCL driver bug - How to fix problem?

update the graphics driver.
 

1 more replies
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Hi,
I've read a little but I'm in a loss for what OpenCL really is and how it can be improved :/
About all I've gotten is clean install NVidia driver
RealBench 2.56 shows it clearly pretty low and I have no idea why or how it can be better

Answer:1080 Classified and OpenCL issues ?

Originally Posted by ThrashZone


Hi,
I've read a little but I'm in a loss for what OpenCL really is and how it can be improved :/
About all I've gotten is clean install NVidia driver
RealBench 2.56 shows it clearly pretty low and I have no idea why or how it can be better




A programming language: https://www.khronos.org/opencl/





OpenCL defines an application programming interface (API) that allows programs running on the host to launch kernels on the compute devices and manage device memory, which is (at least conceptually) separate from host memory. Programs in the OpenCL language are intended to be compiled at run-time, so that OpenCL-using applications are portable between implementations for various host devices.[12





OpenCL - Wikipedia

Just a guess, try tweaking your Video Cards memory??

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OpenCL: Parallel programmers' new best friend.

If you are interested at all in multi-core programming, this tool (Open Computing Language) could become the standard for years to come in "what may be the best solution so far to the general problem of parallel programming." It does both task-level and data-level parallelism (aka SIMD) and some parallel-programming languages can't do the latter.

-- Tom
 

Answer:OpenCL: Parallel programmers' new best friend

Some of the parallel processing examples are best described as *way cool* (I don't drag out such language for the average stuff ).

Don't know what Nvidea's plan is with both CUDA and OpenCL support. As both do broadly the same thing why are they pushing their solution so hard? Anyone know any good tutorials for OpenCL (or CUDA for that matter, but there's more out there).

It'd be a shame to write two programs for two different machines.
 

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I just spotted the program Intel SDK for OpenCL - CPU Only Runtime Package was installed on my desktop PC in December on the same date as the program Intel Management Engine Components. I have no idea what Intel SDK for OpenCL does. Can I safely uninstall it? See below all Intel programs currently installed.

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I just spotted the program Intel SDK for OpenCL - CPU Only Runtime Package was installed on my desktop PC in December on the same date as the program Intel Management Engine Components. I have no idea what Intel SDK for OpenCL does. Can I safely uninstall it? See below all Intel programs currently installed.

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Nvidia Mulls Over Porting PhysX to OpenCL - X-bit labs

"Nvidia May Allow GPU PhysX to Work on ATI Hardware

Nvidia Corp. said that it could eventually port computing of physics effects created using PhysX middleware to OpenCL application programming interface (API) and capable hardware. This may actually enable acceleration of physics effects processing on graphics chips to work on ATI Radeon hardware.

At present PhysX middle-ware is used to make physics effects on various platforms, including video game consoles and personal computers. In virtually all the cases processing of physics effects is performed on the central processing units ? x86 chips in case of PC, Cell in case of PlayStation 3 or PowerPC in case of Xbox 360 ? however, there are handful of games that can take advantage of physics computing on Nvidia GeForce graphics processing units (GPUs) that support CUDA technology. The latter is virtually Nvidia?s proprietary API and is naturally not supported by chips developed by ATI, graphics business unit of Advanced Micro Devices. Due to such limitations not a lot of game developers are implementing GPU PhysX and enabling acceleration using DirectCompute or OpenCL is one of the best ways to popularize processing of physics effects on graphics processors.

?In the future it is a possibility that we could use OpenCL, but at the moment CUDA works great. [Our GPU] architecture allows for acceleration by other things like OpenCL. Nvidia works very closely wit... Read more

Answer:Nvidia Mulls Over Porting PhysX to OpenCL

Quote:





Originally Posted by Muffin Man



?If we start using OpenCL, then there?s a chance that the features would work on ATI, but I have no idea what the performance would be like. Previously, looking at things like [email protected], ATI GPU computing performance seems to be behind Nvidia. That probably reflects the fact that their GPU computing solution is probably a couple of generations behind ours,? said Mr. Mohammad.

."




He's so full of ****.

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NVIDIA Releases OpenCL 1.0 Conformant Drivers for XP and Linux
NVIDIA has just announced the release of the world's first OpenCL? 1.0 conformant drivers for Windows XP and LINUX. The drivers are available to all NVIDIA GPU Computing registered developers. NVIDIA was first to submit its OpenCL 1.0 drivers to the Khronos OpenCL Working Group for certification in May 2009. NVIDIA remains to be the only vendor with hardware and software available for developers to program with OpenCL as well as other leading GPU Computing environments such as DirectX Compute, C with CUDA extensions, Fortran and more. To apply to become a GPU Computing registered developer, please use this link.

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http://www.megaupload.com/?d=K1BO17TB

I made inf file for g210m on toshiba u500 for 195.81 beta driver.
Just download driver and add it to unpacked directory where are other infs and install.

Now you can use OpenCL, CUDA, DirectCompute, Physx (enable it in CP) and nVidia GPU Acceleration for Adobe Flash Player (install new 10.1 beta 2 flash player by adobe)

This inf is optimized for DEV_0A74&SUBSYS_FF401179 g210m.
If you want me to add more devices please post what devices you want and i will but you will have to test it.

Hope this helps.

Answer:Satellite U500 - INF file with OpenCL, CUDA for Nvidia driver

Thanks for that but usually it?s advisable to use the Toshiba graphic card driver due to the GPU overheating protection.
Other drivers don?t support such protection and the usage of such drivers can cause an higher temperature which could affect the GPU chip?.

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I have Win 10 Pro 64 bit on a Dell Vostro 3460 with Intel Core i7, 8 GB RAM and Crucial 1TB SSD. All Dell diagnostics pass, Windows fully updated.
About 2 weeks ago (April 2016), the Windows Update for Version 1511 finally arrived and it is now at Build 10586.218
A few days (2 or 3) before that, IE 11 and Edge started to misbehave. It's possible that some final pre-upgrade-to-1511 upgrade did this - it is equally possible just a co-incidence.
The symptoms are that IE11 will open up but the address bar does not get populated and after a few seconds, it just disappears again. Edge does similar. When this happens, I sometimes try Firefox but that takes a long time to start - at least it starts. Chrome usually starts within a short time. There is no sure way to get IE and Edge back again. Rebooting sometimes does it. Usuallly, I have to use Turn Windows Features on and off to turn IE 11 off then on again (which given a restart is needed both times is timeconsuming).
I have tried clearing caches, Inetcpl.cpl, in place repair of Windows 10 and sfc /scannow. scannow blames a corrupt opencl.dll according to http://answers.microsoft.com/en-us/windows/forum/windows_10-windows_install/sfc-scannow-report-opencldll-bad/4209b042-1b7b-4fa2-a720-2c0e489d137b?page=5 which - if that thread is to be believed is something to do with Windows not treating the NVidia driver correctly or vice versa.
Has anyone else had this open/stall/close for both IE 11 and Edge and what did they do to re... Read more

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I have Win 10 Pro 64 bit on a Dell Vostro 3460 with Intel Core i7, 8 GB RAM and Crucial 1TB SSD. All Dell diagnostics pass, Windows fully updated.
About 2 weeks ago (April 2016), the Windows Update for Version 1511 finally arrived and it is now at Build 10586.218
A few days (2 or 3) before that, IE 11 and Edge started to misbehave. It's possible that some final pre-upgrade-to-1511 upgrade did this - it is equally possible just a co-incidence.
The symptoms are that IE11 will open up but the address bar does not get populated and after a few seconds, it just disappears again. Edge does similar. When this happens, I sometimes try Firefox but that takes a long time to start - at least it starts. Chrome usually starts within a short time. There is no sure way to get IE and Edge back again. Rebooting sometimes does it. Usuallly, I have to use Turn Windows Features on and off to turn IE 11 off then on again (which given a restart is needed both times is timeconsuming).
I have tried clearing caches, Inetcpl.cpl, in place repair of Windows 10 and sfc /scannow. scannow blames a corrupt opencl.dll according to http://answers.microsoft.com/en-us/windows/forum/windows_10-windows_install/sfc-scannow-report-opencldll-bad/4209b042-1b7b-4fa2-a720-2c0e489d137b?page=5 which - if that thread is to be believed is something to do with Windows not treating the NVidia driver correctly or vice versa.
Has anyone else had this open/stall/close for both IE 11 and Edge and what did they do to re... Read more

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I am not a gamer.but noticed this weeks driver update 10.10 for ATI [CARD hd4350]has an option of normal driver or one including OpenCL drivercan anyone tell me is this needed for anything other than gaming, was not sure to download that version or not.using w7 32bit

Answer:Graphics driver - OpenCL driver

Read here click hereIt will not do any harm to your PC if you install them, up to you.

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