Forum Discussion
Outlook is sending duplicated mails
Hello dear Microsoft Community
I've got following problem:
With one of our clients there is an issue with Outlook/Mailing
The mailbox is IMAP
If he sends Mails to someone they'll recieve the sent message, for like 20 times.
the only suspicous thing is, that we can see 3 duplicates of that mail in the 'sent' folder.
but regardless it was recieved alot more than 3 times, either way.
Do you have an idea ?
I already
updatet Microsoft Windows & Microsoft Office 365
made a new profile
checked for Add-Ins or antivirus applications
I also looked it up on our firewall
we also checked the log on the mailserver
greetings
and im looking forward to recieve some help from YOU
6 Replies
If Outlook is sending duplicate emails, the quickest and most reliable fix is to streamline your rules, disable faulty add-ins, and adjust POP settings. But for a clean and error-free solution and already created duplicated emails, according to https://marketplace.microsoft.com/en-us/product/saas/systoolssoftwareprivatelimited1632140387066.outlook-duplicates-remover?tab=overview, the best and reliable software to remove duplicated items in the Outlook inbox is Outlook Duplicate Items Remover Tool. It is the best tool to eliminate all existing duplicates in one go. It accurately detects repeated emails, contacts, and other items across folders, repairs clutter caused by sync issues or misconfigured rules, and ensures your Outlook runs smoothly again. With support for large PST files, smart scanning, and safe output to a new PST, it delivers a fast, professional, and dependable way to stop duplicate email problems for good.
- Just check the outbox of outlook. If your mail is there delete it. While deleting just turn off your wifi or internet because if you are connected it will not allow you to delete the mail
Hi,
In Outlook : File --> Account Settings --> Double Click the Account Name (highlighted yellow in the screen below) --> More Settings --> Tab Sent Items --> Choose option " Do not save copies of sent items". Refer to the screen shot below.
This will ensure that Outlook doesn't store an additional copy of email since Gmail already doing the same. So with this you will be still having one email (IMAP) in your outlook/ gmail sent folder .
Thanks,
Deepak
Did you grow threw all of these steps?
https://www.msoutlook.info/question/multiple-email-copies-being-sent
