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OpenCL

himanshu_gautam
Grandmaster

Re: Open cl programming basic

That may be a internet connectivity issue. Try downloading the Driver executable from some other source. You seem to be trying to download the right driver.

You might face some problems with this driver as notebook vendors are responsible for their setup. And It is recommended to use vendor's drivers. Although I have used AMD's proprietary drivers without much problems in my laptop (not DELL though). So probably 13.1 driver should also work fine.

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himanshu_gautam
Grandmaster

Re: Open cl programming basic

btw, Are you behind some firewall (or) Are you directly connected to internet?

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pransu23
Journeyman III

Re: Open cl programming basic

I have installed driver from my CD and also install AMD SDK and VS 2010.

I try to run sample Helloworld program it saying "NO GPU device found  set CPU as a default Device"

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pransu23
Journeyman III

Re: Open cl programming basic

Tell now what to do..

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himanshu_gautam
Grandmaster

Re: Open cl programming basic

OK. Can you tell what Driver version you have installed? Check Catalyst Control Center, (Information -> Software Tab). Number should be something like 12.10 or 13.1.

Hope you restarted the system after installing driver. Run clinfo and check if GPU is detected.

If it still does not work, there might be some problem because of the failed driver installations you experienced earlier. Try cleaning up the driver using http://support.amd.com/us/kbarticles/Pages/GPU57RemoveOldGraphicsDrivers.aspx or Driver sweeper software or AMD cleanup utility(Win7 only). And then do a fresh install.

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himanshu_gautam
Grandmaster

Re: Open cl programming basic

Since Dell is not listed in the unsupported notebooks in the download page, you should actually go ahead and install the driver from AMD's website. I dont understand why this is failing. Can you post some screenshots on the failure? We want to know why you are not able to install this driver.

However, if you insist that you will install the driver from your laptop vendor (i.e. from CD), You should go ahead and contact your laptop vendor for support.

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pransu23
Journeyman III

Re: Open cl programming basic

version.jpgThe version of CCC shown in image.

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pransu23
Journeyman III

Re: Open cl programming basic

I downloaded verification tool and try to install it shows this.

After this I went to dell support website and download video driver for my laptop through service tag  it says 7450M/ AMD Radeon HD 7650M driver.I download this from dell website and Install It showing status which is in PDF.

Do I 1st Uninstall VS 2010 and install driver before install VS.

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himanshu_gautam
Grandmaster

Re: Open cl programming basic

okay, It is very clear that your laptop hardware is not supported by AMD proprietary driver.

So, you are right in reaching out to Dell site.

The PDF talks about VC++ redist failure. I suggest you install the VC redist from microsoft website/

Redist helps to install VC++ applications to execute without any issues on systems that dont have VC installed.

You can check http://www.microsoft.com/en-in/download/details.aspx?id=5555 for x86 (32-bit) redistributable.

Just google around, you should be able to find microsft site for your platform..

After installing the redist, you can re-try the diver from Dell ite.

Good Luck!

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pransu23
Journeyman III

Re: Open cl programming basic

I have install VC++ package and reinstall the Driver but same error it is give. previous time when I hand uninstalled VS2010

and then install driver I had not got that previous time after driver installation I install VS2010.But the driver was 6470.And I had got msg "No GPU use CPU" as mention above.Tell me what to do.

I have Dell inspiron N4110

Service tag H1CXVQ1

I can identified Graphic card by driver only whichever driver I installed  it shows that Graphics card.I don't know which graphics card I actually have.

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