Hi natma,
I ran the command on Windows 10 and the result is the same as yours, no responses from Windows 10 system.
For Windows 8.1, it will bring up the Network flyout.
Some folks shared that it would work, See here:http://superuser.com/questions/1001786/van-dll-runvan-windows-10
I will take a compare of this running process monitor, you may also take a check yourself.
https://technet.microsoft.com/en-us/sysinternals/processmonitor.aspx?f=255&MSPPError=-2147217396
There might be some time delay before I share out any results.
Regards
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact tnmff@microsoft.com.