<div>
It can't be done, I'm afraid. &nbsp;Is there a problem with creating a new one?
</div>


It can't be done, I'm afraid.  Is there a problem with creating a new one?

<div>
Ah, you mean renew? &nbsp;Sorry, I misunderstood. &nbsp;I thought you wanted to change the existing cert in some way.
</div>


Ah, you mean renew?  Sorry, I misunderstood.  I thought you wanted to change the existing cert in some way.

<div>
<div class="content wysiwyg-content">
Hi All,<br />
<br />
Our Exchange 2003 OWA certificate has expired. How can I extend the validity date on the certificate without recreating it? We are using the Microsoft CA.<br />
<br />
Thank you.
</div>
</div>


Hi All,

Our Exchange 2003 OWA certificate has expired. How can I extend the validity date on the certificate without recreating it? We are using the Microsoft CA.

Thank you.

Expired OWA certificate

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.