I hate all of this disparaging garbage about Windows, IE, etc. If you don't like the OS or the browser fine, don't use them, but don't go telling the world that they don't/won't work to download .ndb off the the Exchange. As a proof point I just pulled down several .ndb files off the the Exchange using both IE 11 and Edge on Win 10 - both browsers worked flawlessly and downloaded all of the files with no problems whatsoever.

On Saturday, June 22, 2019 at 9:56:43 AM UTC-5, wrote:
On Thursday, June 20, 2019 at 8:34:31 PM UTC-4, wrote:
I was just asking how to get a ndb file from wwte. I'm sure you use many. If I can't get a file I can't use sn10

the Internet Explorer and Windows don't get along with the SN10 NDB files
This is a Quote from John Leibacher. "This has unfortunately caused considerable grief for a number of users"
John has some suggestions on how to get around the problem.
My fix was to simply do the SN10 file download on my android phone, problem solved.
So in the future if someone ask for help on this problem I would simply say use your Android smart phone instead of your windows pc.
Thanks for the help :-(
Glen