XF 1.3 Which template holds this

<!--[if lt IE 8]>
                            <p class="importantMessage">You are using an out of date browser. It  may not display this or other websites correctly.<br />You should upgrade or use an <a href="https://www.google.com/chrome" target="_blank">alternative browser</a>.</p>
I want to edit this text


XenForo moderator
Staff member
Perform a phrase search for a snippet of the text ("You are using an out of date browser") and the resulting phrase will be returned.

Then perform a template search for the phrase title.