Sending, receiving, and organizing email in Outlook.com
Hi, LavKon
I understand why you want these messages recovered, especially since you’ve already checked the usual recovery locations. This forum cannot inspect your mailbox or confirm whether Microsoft has recoverable server copies.
Here are some suggestions you can try:
Check existing computer backups, if you previously used desktop Outlook. An older Outlook data file (.pst) may contain copies or archived messages. In classic Outlook for Windows, select File > Open & Export > Open Outlook Data File, then open the existing backup and inspect its folders. This option only helps if a backup or local archive already exists.
Ask recipients for copies of the important messages. I suggest asking them to forward the original emails as attachments, including any original attachments. This can help rebuild your records, although it does not restore the original Sent Items.
Review your Microsoft account’s Recent activity for unfamiliar access. If you find unauthorized activity, secure the account. This is a security check, not an email recovery method.