Virtual network editor get stuck with Windows 10

Dear All,

I have a problem with the Virtual Network Editor in VMWare 11.1.2.

I am under Windows 10.

I can open it, and add new networks. But when I click on OK or Apply, I have a window which appears telling "updating vmnet2" (for example), and this box remains open for minutes. When it closes (probably a time-out), the tool hasn't done anything.

The problem occurs also at setup time (setup probably call the same tool).

All your help would be highly apppreciated.

Thanks,

Franck