To update regarding this bug, I make a screenshot of the problem:
It look like the three menu are merged into one.
Regarding system informations:
OS: Windows 10 Pro 64 bits
Processor: Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz 3.20GHz
Graphic card: NVIDIA GeForce GTX 960
Administrator permissions: the program was run with both admin and user authorisations