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Is the issue re-producible on a different machine ?-- No only one machine
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i have a domain user ,when he loging on the domain with his Computer and open outlook 2007 after 1 hour or 2 hours ,comes out from outlook ask his password again.<br />
<br />
he is the only one person has this problem at my network.<br />
<br />
I have exchange 2007 and domain controller.
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i have a domain user ,when he loging on the domain with his Computer and open outlook 2007 after 1 hour or 2 hours ,comes out from outlook ask his password again.

he is the only one person has this problem at my network.

I have exchange 2007 and domain controller.

Is the issue re-producible on a different machine ?-- No only one machine

outlook 2007 asks password

Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office suite. Although often used mainly as an email application, it also includes a calendar, task manager, contact manager, note-taker, journal, and web browser.

Outlook

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.