Microsoft is currently reporting a service issue affecting Outlook, so check the official status page first and wait for the incident to show as restored before changing account settings or resetting your password.^1^
What to do now
- Open the Microsoft service health status page linked above.
- Look for an Outlook or Microsoft 365 incident.
- If an incident is active, monitor that page for updates and try Outlook.com again after Microsoft reports Service restored.
- Do not repeatedly change your password—the page-loading symptom does not establish a password or account problem.
Rule out a browser problem
If the status page shows no active issue, or Microsoft reports that service has been restored:
- Open an InPrivate/Incognito window:
- Edge or Chrome on Windows: press Ctrl+Shift+N
- Chrome on Mac: press Command+Shift+N
- In that private window, open Outlook directly at:
https://outlook.live.com/mail/
- If Outlook opens there, return to the normal browser and:
- Temporarily disable AdBlock, UBlock, pop-up blockers, and other extensions.
- Clear cookies and cached files for Outlook/Microsoft sites.
- Close every browser window, reopen the browser, and try again.
Microsoft specifically notes that ad blockers and pop-up blockers can prevent Outlook.com from loading.^2^
If it still keeps loading, try the latest version of another supported browser—Microsoft Edge, Chrome, or Firefox on Windows; Edge, Chrome, Firefox, or Safari 16 or later on macOS.^2^
If none of those steps works
Use Microsoft’s sign-in support route. The Outlook.com support page provides an option for users who cannot sign in or cannot open the mailbox.^3^
When reporting the issue:
- Type the error instead of pasting it, or attach a screenshot.
- Include the browser name and whether Incognito/InPrivate worked.
- Never include your password, verification code, or full email address.
- Remove your full Hotmail address from any public post to protect your privacy.
References
- Microsoft service health status
- Supported browsers for Outlook on the web and Outlook.com | Microsoft Support
- How to sign in to Outlook.com | Microsoft Support