How to Determine IUSR Password
<p>I have insatalled IIS version 8.5.9600.16384 .</p>

<p>My Anonymous Site Authentication was set to Specific User <strong>"IUSR"</strong> . I edited my Anonymous Authentication to Application Pool Identity . Again I need to Set my Anonymous authentication to Specific user . But for username <strong>"IUSR"</strong> it is asking for password .<br>
I am getting like <strong>"Specified password is invalid . Type a new password".</strong> </p>

<p>can anyone help me please. 
Thanks in advance .</p>