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I think similar issues were addressed in SP1<br />
<a href="http://support.microsoft.com/kb/2460049" rel="ugc">http://support.microsoft.com/kb/2460049</a><br />
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I think similar issues were addressed in SP1
http://support.microsoft.com/kb/2460049 [http://support.microsoft.com/kb/2460049]



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Okay...however I currently only run Outlook 2010 the rest of my office package is Office 2003. &nbsp;Can I still apply the 2010 service pack 1? &nbsp;Please advise. &nbsp;Thanks!
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Okay...however I currently only run Outlook 2010 the rest of my office package is Office 2003.  Can I still apply the 2010 service pack 1?  Please advise.  Thanks!

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This did not fix the problem.
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I have 3 users on my network who are using Outlook 2010 Exchange in a hosted environment. &nbsp;Each user has a smart phone that is email capable. &nbsp;The phones are an Apple I Phone, HTC Evo 4G and a Blackberry 8330. &nbsp;The users are experiencing duplicate contacts on there phones and the duplicate contacts are showing up on the phones and in their Outlook Exchange 2010 contacts. &nbsp;These duplicate contacts are shared among the three phones. &nbsp;We verified this by seeing personal contacts vice business contacts on each phone. &nbsp;If a user deletes the duplicate contacts on their phone or in Outlook it will delete the contacts out of the other persons phone and Outlook. &nbsp;I know this sounds really bizarre but it really is happening like this. &nbsp;Any ideas? &nbsp;I think it may have something to do with the reconcile feature on the phones. &nbsp;Please advise. &nbsp;Thanks!
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I have 3 users on my network who are using Outlook 2010 Exchange in a hosted environment.  Each user has a smart phone that is email capable.  The phones are an Apple I Phone, HTC Evo 4G and a Blackberry 8330.  The users are experiencing duplicate contacts on there phones and the duplicate contacts are showing up on the phones and in their Outlook Exchange 2010 contacts.  These duplicate contacts are shared among the three phones.  We verified this by seeing personal contacts vice business contacts on each phone.  If a user deletes the duplicate contacts on their phone or in Outlook it will delete the contacts out of the other persons phone and Outlook.  I know this sounds really bizarre but it really is happening like this.  Any ideas?  I think it may have something to do with the reconcile feature on the phones.  Please advise.  Thanks!

Outlook 2010 contacts duplicating

An email client, email reader or more formally mail user agent (MUA) is a computer program in the category of groupware environments used to access and manage a user's email. A web application that provides message management, composition, and reception functions may internally act as an email client; as a whole, it is commonly referred to as webmail. Likewise, email client may be referred to a piece of computer hardware or software whose primary or most visible role is to work as an email client. Email clients can also have other systems, like calendars, notes and contact managers.

Email Clients

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.

Exchange

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.