How to Convert 97-2002 PSTs to Outlook 2003

Posted on 2004-11-29
Last Modified: 2012-08-14

I have 400 users that our using PST files created from the old Outlook 97 format. We upgraded to Outlook 2003 a few months back, and I now want to upgrade the old 97 PST format to 2003. How can this be done? FYI.. Not sure if it matters, but we are using Exchange 5.5.


Question by:Justin Durrant
    LVL 49

    Accepted Solution

    Check to see if this would help you

    AFAIK , there is no automatic method other than doing this

    LVL 18

    Expert Comment

    Didn't look at Sunray's links but I recently just attached the old97 .pst file, copied all the items to the new, default 2003 .pst file and then just detached and tossed the old format.
    LVL 49

    Expert Comment


    I am not sure about any automatic way of doing for all his 400 users.. There could be some easy way , I am not sure
    LVL 23

    Author Comment

    by:Justin Durrant

    Looks like there is no automated way

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