Sending, receiving, and organizing email in Outlook.com
Sorry to hear that. In Outlook.com, if the messages are no longer inside Deleted Items, the next place to check is Recover items deleted from this folder. Items removed from Deleted Items are normally recoverable for 30 days, but this has to be done from Outlook.com/Outlook on a PC or Mac, not from the mobile app or a mobile browser.
Please try this:
- Go to Outlook.com on a computer.
- Open Deleted Items.
- At the top of the message list, select Recover items deleted from this folder.
- Sort by Deleted On, Subject, or From to locate the missing messages.
- Select the messages and choose Restore.
If the folder was emptied first, or if the items were removed from Deleted Items, the folder structure may not be recoverable. In that case, you can only recover the individual messages from the recoverable items area.
If the messages do not appear under Recover items deleted from this folder, then they were likely permanently removed and cannot be recovered from the Outlook.com side.