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[RaiMan <question698196@xxxxxxxxxxxxxxxxxxxxx>]

Question #698196 on SikuliX changed:
https://answers.launchpad.net/sikuli/+question/698196

Summary changed to:
Windows 10 versions N and KN: opencv_java430.dll library error having  MSVC++ Redistributables installed --- Media Feature Pack  missing

Description changed to:
------------------------- solution (thanks Tom Hinds):

"The Media Feature Pack for N versions of Windows 10 is available for
download as an Optional Feature. To install the Media Feature Pack,
navigate to Settings > Apps > Apps and Features > Optional Features >
Add a Feature and find the Media Feature Pack in the list of available
Optional Features. Note, you will not be prompted to restart your
computer, but you must restart in order to successfully complete
installation of the Media Feature Pack.  "

------------------------------------------------------------------------------

Hi Friends,

I've had to switch to a different workstation for a bit and I updated
that workstation to Sikuli 2.0.5. When my scripts try to do a command
using image recognition, the script stops with an error.

    [error] RunTime:loadLib: opencv_java430.dll (failed) probably dependent libs missing:
    C:\Users\thinds\AppData\Roaming\Sikulix\SikulixLibs\opencv_java430.dll: Can't find dependent libraries

I'm running Windows 10 20H2

Control Panel shows that I have Java x86_64 1.8.0_301 installed and
enabled.

Windows Apps and Features shows that I have several MSVC++ Redistributables installed:
- Microsoft Visual C++ 2015-2019 (x64) 14.29.30040
- Microsoft Visual C++ 2013 (x64) 12.0.40660.0
- Microsoft Visual C++ 2008 (x64) 9.0.30729.6161
- Microsoft Visual C++ 2008 (x64) 9.0.30729.4148
- Microsoft Visual C++ 2005 (x64) 8.0.61000

There are some older Sikuli files in \AppData\Roaming\Sikulix, I'm not
sure if something needs to be cleaned up there, but opencv_java430.dll
is in \AppData\Roaming\Sikulix\SikulixLibs and that folder is in my
Environmental path.

I'm not sure if there are supposed to be additional libraries for
opencv_java430.dll somewhere. I'm not sure where to check.

What else should I be checking for?

Thanks for any help you can provide.
- Tom

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