Windows 10 Win 10 "Mail" wont work... Please help

[boatman]

I had to Reset my new PC, Win 10 1909, because of problems. Before reset, I had "eM Client" loaded and it worked great. After Reset, I reloaded "eM Client" and made it my default APP, but it won't work. I then selected "Win 10 Mail", made it my default, and windows said "you are all set". BUT, it won't work either. I don't know what to do.. My PC with Win 7 w/Win Live Mail, works great, My Laptop with Win 10 W/Live Mail works great.
Please help , ANYONE... Thanks.

 

[davehc]

You say it "won't work" It will not start, or gives an error.....?

Are you certain you have the correct Email address set?

 

[boatman]

You say it "won't work" It will not start, or gives an error.....?

Are you certain you have the correct Email address set?

Yes..the email address is correct. There are no errors, it just won't send or receive...

 

[nmsuk]

Have you checked if it's allowed through the windows firewall?

 

[samK]

Go to Start Menu and open Settings app
Go to Privacy section
Navigate to Calendar in the left pane. Check Let apps access my calendar.
And then, under Choose apps that can access calendar, check Mail.
Restart your computer, and try to run the mail app again, everything should work fine.