Hello SQ
Thank you for reaching out to Microsoft Q&A Forum. I understand how confusing it is when Outlook web browser shows unread emails, but they don’t appear while everything looks fine on your phone.
I notice there's a Q&A Assist reply under your post. To avoid repeating it, could you tell me have you tried those steps yet, and what happens when you try?
In addition, please try the following steps:
1. Double-check on Outlook on the web
- Sign in to Outlook on the web in your browser
- Ask someone (or use a different email account you own) to send a fresh test email to your Outlook address
- Check all folders (Inbox, Junk Email, Deleted Items, Archive), ensure your inbox filter is set to All (not "Unread", "Flagged", etc.)
- Check Focused / Other tab (if Focused Inbox is enabled), emails may land in Other. You can also temporarily turn Focused Inbox off to test.
2. Check for hidden rules/forwarding
In Outlook on the web's settings, go to:
- Settings > Mail > Rules/ Sweep: delete any suspicious rules you did not create (especially rules that moves/deletes mail)
- Settings > Mail > Forwarding: make sure nothing is forwarding
3. Check your internet connection
- Make sure your device has a stable internet connection and try switching networks (e.g., from Wi-Fi to mobile hotspot) then test again.
- Check from a different browser/device or from an InPrivate/Incognito window,
(If needed, you can then clear the browser cache/cookies for Outlook.com.)
For more details, you can see Email is missing from your Outlook.com inbox - Microsoft Support
Please feel free to let me know how it goes. Thank you for your time and understanding.
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