Obsolete Technology | 2026
This Guide Is Outdated
Windows Server 2003 reached end-of-life in July 2015. Microsoft no longer provides security updates for this operating system. The CSR generation process described in this article applied only to IIS 6 on Windows 2003 and is no longer relevant.
For current SSL information including how SSL works on your Ultra Web Hosting account, see our updated guide:
Free SSL on All Plans
Ultra Web Hosting includes free AutoSSL certificates on all shared and reseller plans. SSL is automatically provisioned for your domains - no CSR generation required. See our SSL guide for details.
Windows Server 2003 reached end-of-life July 2015. This article is preserved for reference only.
