Emclient is default mail up but still cant right click & send to working, any other mailapp works except emclient

Default mail app & rightclick send to windows 10

First enable .NET Framework 3.5, look at this link Installing the .NET Framework 3.5 on Windows 8, Windows 8.1 and Windows 10
then enter settings -> default app and choose emclient as mail app.

will try that next tnx busy repair install on windows now, will reply with update

Windows 10  default setting  requires going to SETTINGS  SYSTEM  DEFAULT APPS to set
Try that

It works tnx yishay

Dotnet 3.5 was the issue 

Read my post.

I am having same problem, tried both suggestions above with no luck. Any ideas.