I uninstalled sdk 2012, but can't install sdk 2013

[wang_h_]

I am having problems installing the 2013 version of the OpenCL SDK, on Windows 7 with VS 2010. I have a Xeon E5-26900 CPU(32-bit). I have installed 2012 version of the OpenCL SDK and it worked very well. I just want to update my version. So that I firstly uninstalled 2012 version by running Start > All Programs > Intel SDK for OpenCL Applications 2013 > Uninstall . Then I click "intel_sdk_for_ocl_applications_2013_r3_runtime_x86_setup.msi" to install version 2013. But it reported a crash, and it says "A newer version of Intel SDK for OpenCL* - CPU only Runtime Package is already installed." "your system has not been modified. to install this program at a later time , run setup wizard again . " However, neither version shows up in the Control Panel uninstall programs list. When I try running the 2012 installer again, it says "The installer identyfied that the installed version of CPU only Runtime Package was broken". Is there a manual procedure for uninstalling the SDK? .

[Raghupathi_M_Intel · Accepted solution]

Please make sure you do not have the reg keys mentioned here. If you do, delete them and reinstall the SDK.

Thanks,
Raghu

[wang_h_]

Raghu Muthyalampalli (Intel) wrote:

Please make sure you do not have the reg keys mentioned here. If you do, delete them and reinstall the SDK.

Thanks,

Raghu

Thank you very much!I have solved the problem.

I found there are some registry values not mentioned  by the release-notes in [HKEY_LOCAL_MACHINE\SOFTWARE\Intel\OpenCL] , which should be removed, too.

Thank you , again!