The program can't start because gmsh-4.7.dll is missing from your computer
Hello, I am trying to launch gmesh Software Development Kit (SDK) for Windows 64-bit on my PC for the first time. but when I try to open mesh from bin folder, I see the error "The program can't start because gmsh-4.7.dll is missing from your computer, try to reinstall .." . but the file gmsh-4.7.dll exist already in the lib folder.
(note: gmesh can be launched by (Gmsh for Windows 64-bit) without SDK. )
Can someone tell me how what is the problem?