I've purchase one SQL Server 2014 Developer Edition online and I've got the product key.
But when I try to download the product, it's showing both 32 and 64 bit .iso in the download options, but when I click the download button, it's prompting to download the following file:
Sqldev_eng_mar14.img which is a .img file.
What should I do to get the .iso image for both 32 and 64 bits so that I could install the server?