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I should add, of course, I have not been able to set Outlook up on all the other machines,
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I should add, of course, I have not been able to set Outlook up on all the other machines,

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Thank you Sudeep, I will try that and get back to you.
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Thank you Sudeep, I will try that and get back to you.

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is your environment using Password Sync? (there is a password Sync delay )
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is your environment using Password Sync? (there is a password Sync delay )

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Thank you Sudeep, I ran the updates and all is well
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Thank you Sudeep, I ran the updates and all is well

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I am replacing all of my PCs with new ones. We have been using exchange online for about a year with no problems. I have installed Outlook 2010 on the new computers and cannot get them to recognize the existing passwords. I then reset one of the passwords and still I couldn't complete. I left it over night and the next morning it accepted the reset password instantly. I do not want to change the other passwords and I do not want to wait 24 hours for each machine to recognize them. I don't understand waht is happening&lt; it is very frustrating, can someone help me with this please?
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I am replacing all of my PCs with new ones. We have been using exchange online for about a year with no problems. I have installed Outlook 2010 on the new computers and cannot get them to recognize the existing passwords. I then reset one of the passwords and still I couldn't complete. I left it over night and the next morning it accepted the reset password instantly. I do not want to change the other passwords and I do not want to wait 24 hours for each machine to recognize them. I don't understand waht is happening< it is very frustrating, can someone help me with this please?

Cannot get Outlook to recognize passwords. We are using Exchange Online

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.