I'm trying to renew our exchange 2010 certificate. I have followed this guide. When I try to open the
.req file it is in binary.
Is there a way to convert it to text so I can continue with the guide?
I've seen this in the GUI (the Exchange Management Console) before.
To resolve this, I used the Exchange Management Shell instead:
First, find the thumbprint of the certificate you are about to renew, by issuing:
Copy the Thumbprint and generate a CSR by piping it to the