In Outlook, you can see duplicate emails in your inbox as a result of this issue. When you do this, each time you receive an email in the other account, a copy of the message is also downloaded and stored in Outlook. Outlook Setup Downloading Messages from Other Email Accountsĭuplicate emails can also appear if you have set up Outlook to download messages from another email account, such as a POP3 account.You can fix this by disabling the Account Setting in all the MS Outlook versions. MS Outlook generates duplicates for every Send/Receive cycle due to the account settings the checkbox “Leave a copy of the messages on the server” has been enabled. Settings of Outlook not Configured Properly:.This can lead to duplicates appearing in your inbox when you view your email from either folder. For example, if you have an Inbox folder and a Sent Items folder, each time you send an email, a copy of the message will be stored in both folders.

If you are using aliases, the single mailbox might get set up twice, leading to duplicate Outlook emails.Īnother common cause of getting duplicate emails in Outlook is when you have multiple folders set up for storing your messages. But it becomes a bit confusing, so make sure the accounts are separate indeed and are not showing as aliases for the one Outlook account. They work separately being in one place and obviously helps in increasing productivity. Mostly, Outlook users configure their personal as well as professional email together. You can resolve this by manually deleting emails one by one. It is a common practice of many Outlook users to use the same Outlook profile on multiple devices like desktops, laptops, tablets, and mobiles which ultimately leads to the creation of multiple copies or duplicates of emails. Synchronizing Outlook Email on Multiple Devices:.The issue can be controlled or fixed instantly from the server end by contacting the IT Administrator.

It could take place on any sent or received email items. In Outlook 2016, 2013, 2010, etc., multiple, or duplicate email copies are a result of corruption. Below listed are the top reasons that are explained one by one. There are multiple reasons behind duplicate emails that might be sent or received in Outlook. Top reasons why duplicate email problem occur in MS Outlook. To help you understand the duplicate Outlook emails problem, we have explored all the top possible reasons and an apt solution that will surely help you to remove duplicate email items.

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