I’ve been trying to get the free LetsEncrypt SSL certificate to work with IIS on Windows Server 2012 R2.
I went through the ACMESharp github tutorial (
https://www.youtube.com/watch?v=SVUY7ygbGm8 ) and got everything to work without errors on Powershell.
When I load the website in HTTPS, it works, but the browser complains about how it’s not completely trusted. http://i.imgur.com/08hGUxI.png
Please let me know if you have any ideas as to what’s going wrong. When I look at the Server Certificates in IIS, it looks good: Issued To (my domain), Issued By Let’s Encrypt Authority X1, Expires May 2016, Certificate Hash (redacted), Certificate Store (personal)
The URL I used when signing up for LetsEncrypt was: