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VBA-excel calls C++ function in dll: Help solving a call problem "File not found"

Looking for a windows 10 C++ developper who can help solving a problem:


- an Excel-VBA code calls a [login to view URL] (written in C++, VS2019)

- the wrapper calls [login to view URL] (a commercial solver, written in C)

- on 2 machines, the above works fine; on a third machine (with ryzen-prozessor), the VBA-code fails with the error "file not found". Despite the fact that the [login to view URL] is of course correctly placed.


- when trying to register [login to view URL], other error messages pop up.

- the machine is a completely new machine with Windows 10 / Office 2016 newly installed.

Proposal: we set-up a remote debug / system analysis to analyse & solve the issue.

Skills: C++ Programming, Visual Basic, Software Architecture, Software Testing, Windows Desktop

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About the Employer:
( 1 review ) Winterthur, Switzerland

Project ID: #32247921

Awarded to:


Hello, I think that will help you with your issue if you can provide remote access to your machine using remote desktop or something like this.

$100 USD in 2 days
(5 Reviews)

10 freelancers are bidding on average $195 for this job


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