Blog Series :
This blog provides step-by-step instructions for importing and exporting your SSL certificate in Server.
In order to import the certificate you need to access it from the Microsoft Management Console (MMC).
1. Open the MMC (Start > Run > MMC).
2. Go to File > Add / Remove Snap In
3. Double Click Certificates
4. Select Computer Account.
5. Select Local Computer > Finish
6. Click OK to exit the Snap-In window.
7. Click [+] next to Certificates > Personal > Certificates
Right click on Certificates and select All Tasks > Import
8. Click Next
9. Click Browse for certificate location
10. Select the .cer, .crt, or .pfx you would like to import. Click Open.
11. Click Next
Select automatically select the certificate store based on the type of certificate.
12. Click Finish&OK
The certificate is now visible in IIS & MMC