Is there a way to modify Sub Ent CA validity? By default it's one-year. I would like to change that to 5-years?

I found this article.. but how do you change the sub Ent CA validity without uninstalling it? http://support.microsoft.com/kb/281557 How to Set an Enterprise Subordinate CA to Have a Different Certificate Validity Period than the Parent CA

Hi, You can renew the CA certificate after you change the setting. You may also refer to the following article for more information: 254632 How to change the expiration date of certificates that are issued by a Windows Server 2003 or a Windows 2000 Server Certificate Authority http://support.microsoft.com/default.aspx?scid=kb;EN-US;254632