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can you please manually install visual studio redistributables 2015 (x86) and tell me if there is any error?
it is important must be x86 version.
https://www.microsoft.com/en-us/download/details.aspx?id=48145I have exactly the same problem. Did you get a solution to this? I already have visual studio redistributables 2015 (x86) and I still get the same error message.
i tried different environments and could not reproduce error.
pre-requisities seems to be fine so I guess one option that I avoid giving is to reinstall windows…do you mind doing a steps as described here?
1. Download x86 version of DependencyWalker.
2. Open it and drop cvextern.dll file from C:\Program Files (x86)\Driver4VR\x86
3. Some errors will pop up. Close them all and minimize and show me a window as below.
thank you.
i found some tip regarding this issue. can u try ?
Please start the command prompt (cmd.exe) with admin rights and run sfc:
sfc.exe /scannowand what version of Windows u are using ?
I ran sfc.exe /scannow and it came back scan complete found nothing.
I am running windows 7 professional 64bit.No response or fix, so basically the only option to get it to work is reinstall windows and try it again? Sorry but that would be a major pain, to install all my games and applications again. I guess I will just give it a miss. Thankfully, you are allowed to try it before you buy it.
i can understand that. but it is problem with your pc not driver4vr.
i had this problem when helping set up Oculus Setup to my friend.
tried all tricks and still could not get it done until windows was reinstalled.i am getting this error on win7x64 too — my build is too mature to start again (
maybe there some clues herehttps://www.codeproject.com/Articles/257502/Creating-Your-First-EMGU-Image-
Processing-Projectx64 Architecture and the EMGU.CV.Invoke Exception
If you are running an x64 system or designing for them you will have to download separate DLL’s. The steps on forming a project are identical however you will need to change an additional build parameter. Right click on your project file in the solution explorer and select “Properties” at the bottom. Select the “Build” tab from the ribbon bar on the right of this window. There will be an option for Platform Target: with a drop down menu change this from x86 to x64.
Hint: If you are using the express version of visual studio you may not see the x64 option in such a case go to menu option Tools > Options. In this window using the arrows to the left hand side to expand and collapse options. Select “Projects and Solutions” and select the Show advanced build configurations check box.
This will now allow the compilation to run if this is not done correctly. As soon as you access any EMGU code an exception will be thrown ‘EMGU.CV.Invoke’ through an exception with the ‘InnerException’ “An attempt was made to load a program with an incorrect format….”.
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Emgu CV #5: The type initializer for ‘Emgu.CV.CvInvoke’ threw an exceptionRemove Emgu CV Invoke Error in 64 bit windows!
http://fewtutorials.bravesites.com/entries/emgu-cv-c/level-0-begining-with-emgucv
but driver4vr client is 32bit app.
those videos are rather about invalid project setup which is not case here.
in most cases it related to problem with installing visual studio redistributable. and it does not do it properly. like I said before I had such problem with installing Oculus Setup. I tried uninstalling redistributable from 2017 to 2015 then installing 2015. but it still failed.applied the following updates to my old, never updated win7x64.sp1 os ==
step1 == Windows6.1-KB3020369-x64.msu
step2 == windows6.1-kb3125574-v4-x64_2dafb1d203c8964239af3048b5dd4b1264cd93b9.msuwait half and hour and go through a few reboots
prior to the 2 windows update i already had vc2015-2107-2019 x32 & x64 installed, and i did not remove them
step 3 == install Driver4VR
error goes away, UI is opened, program useable
step 1 == https://support.microsoft.com/en-us/kb/3020369
step 2 == http://download.windowsupdate.com/d/msdownload/update/software/updt/2016/05/windows6.1-kb3125574-v4-x64_2dafb1d203c8964239af3048b5dd4b1264cd93b9.msu
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https://www.howtogeek.com/255435/how-to-update-windows-7-all-at-once-with-microsofts-convenience-rollup/
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