If I do double click in the xt.exe icon, automatically it's open with wine I have tried with execution permission but the result is: michel@michel-laptop:~$ cd Descargas/ michel@michel-laptop:~/Descargas$ xt.exe xt.exe: command not found michel@michel-laptop:~/Descargas$ ./xt.exe err:ole:CoInitializeEx Attempt to change threading model of this apartment from apartment threaded to multi-threaded fixme:ole:Context_QueryInterface interface not implemented {000001da-0000-0000-c000-000000000046} fixme:win:WIN_CreateWindowEx Parent is HWND_MESSAGE java.lang.UnsatisfiedLinkError: java/io/FileDescriptor.initSystemFD Possible causes: If you are trying to use J/Direct (@dll.import), check your compiler version (for JVC, requires 4336 or greater.) If you are trying to use RNI, there are new requirements: see documentation. michel@michel-laptop:~/Descargas$