access to registry path is denied

asked 2012-11-19 00:36:15 -0600

creativen
11 ●1 ●1 ●2

I have already installed Microsoft Visual Studio 2010, CMake, Tortoise Git, and also extract opencv to drive D:, then I will set the OpenCV enviroment variable and add it to the systems path, then I open command prompt window then type this : setx -m OPENCV_DIR D:\OpenCV\Build\Install But it result "Access to the registry path is denied"

How to solve this?

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answered 2012-11-19 01:14:47 -0600

Daniil Osokin

2197 ●5 ●32

Hi! Try to run command prompt as administrator (right click on command prompt shortcut and choose "Run as Administrator"). BTW, you should use this path for environment variable: D:\OpenCV\Build\{platform_type}\{compiler_type}, e.g. D:\OpenCV\Build\x64\vc10.