Does IIS6 update the password of the domain account if one is used for the application pool identity?

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http://serverfault.com – Basically as the question states, if I use a domain account for the application pool, and the domain identity has a requiremet for the password to change every X days, does IIS6 handle the password change automatically or is that always manual process? I have looked at numerous sites for this answer but I always see the walkthroughs having the user click on 'no expire' and 'do not prompt for new password' (or to that effect). Those two check boxes are not an option for my environment. (HowTos)