Office 365

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Office 365 is an online productivity suite that is developed by Microsoft. Office 365 contains online and offline versions of Microsoft Office, Skype and Onedrive, as well as online versions of Sharepoint, Exchange and Project.

Problems in the last 24 hours

The graph below depicts the number of Office 365 reports received over the last 24 hours by time of day. When the number of reports exceeds the baseline, represented by the red line, an outage is determined.

Office 365 Outage Chart 11/30/2025 16:30

At the moment, we haven't detected any problems at Office 365. Are you experiencing issues or an outage? Leave a message in the comments section!

Most Reported Problems

The following are the most recent problems reported by Office 365 users through our website.

  1. Sign in (44%)

    Sign in (44%)

  2. Errors (29%)

    Errors (29%)

  3. Website Down (27%)

    Website Down (27%)

Live Outage Map

The most recent Office 365 outage reports came from the following cities:

Loading map, please wait...
City Problem Type Report Time
United StatesManahawkin Sign in
MexicoToluca Sign in
United KingdomHorsham Errors
United KingdomFulham Errors
United KingdomLondon Sign in
United StatesBradenton Errors
Map Full Outage Map

Community Discussion

Tips? Frustrations? Share them here. Useful comments include a description of the problem, city and postal code.

Beware of "support numbers" or "recovery" accounts that might be posted below. Make sure to report and downvote those comments. Avoid posting your personal information.

Office 365 Issues Reports

Latest outage, problems and issue reports in social media:

  • GeoffreyLentner Geoffrey 🧢 (@GeoffreyLentner) reported

    I'm going through my biannual mailbox cleaning spree (~40k emails) for my #Purdue @Office365 account. I use @OfflineIMAP to manage locally with better tools. The server just gave me a 'NO - Request is throttled...' response. Meh.

  • dmvertigo Devin Vertigo (@dmvertigo) reported

    Guys, I'm tired. (From waking up 3 hours earlier than normal) and my arm hurts and I bought Office 365 2 months ago and... first vaccine down #CovidVaccine

  • DavidPrecht David “The Real Raye Penber” Precht (@DavidPrecht) reported

    I guess Office365 is down...is a sentence I felt ***** for writing.

  • kennwhite Kenn White (@kennwhite) reported

    @ericlaw I paid ~$6/mo for Office365 for 7 months before I could figure out how to turn it off. (Student email account signup that I no longer had access to, and a locked login because I'd forgotten the password, and password reset required…email access for recovery)

  • rajbirllb Raj Bathla (@rajbirllb) reported

    @Outlook outlook office 365 web is slow today. Is it issue on your part or it’s my internet? But exchange is working fine!

  • beatgi Beat Käch (@beatgi) reported

    @matvelloso @GoogleWorkspace @Office365 I'm in contact with MS Support for 3w; they asked me to do things I haven't done in the last 20 yrs (Installing MFCMAPI, Desktop Outlook ... for an issue which of SaaS Service?). I used the last 10 Yr SaaS only before joining an enterprise. Welcome back to the legacy. NO LOL :-(

  • mandelbug ♏ark Lewis (@mandelbug) reported

    Trying to download @Office365 with #ConfigManager and just getting "error =". Two different servers (2016, 2019), different configs (Business, enterprise), different versions (1806, 2010), different ISPs. It's just refusing to download.

  • Stephen_Neal Stephen Neal (@Stephen_Neal) reported

    @RobertCorp @davidfurness @JamieLaundon If your email has migrated to Office 365-in-the-cloud you have to authenticate your phone version using BBC Login too... (Previously it just needed your desktop login and password)

  • JordyDeclerck Jordy Declerck 🇧🇪 ❤️🇮🇩 (@JordyDeclerck) reported

    @MSFT365Status I received a phone call they have problems sending and receiving emails, are there any ongoing problems in Belgium with the mail servers or other office 365 services?

  • JohnnaCantWait Johnna ✨🧀 (@JohnnaCantWait) reported

    @caitycoyne Your account admin should be able to open admin portal > Exchange > Mail Flow > find the rule that creates a caution when criteria are met & disable it. One issue is this might disable it for your whole org (anyone on the same office 365), including ppl vulnerable to spoofing.

  • GoDaddyHelp GoDaddy Help (@GoDaddyHelp) reported

    @jethani_sandeep Hi there, we can assist with any Office 365 technical issues. Our support is limited when it comes to integrating it with a custom email application, mainly because that's not our product. We can, however, try to steer you in the right direction. What application are you trying

  • Farzlepot Another Matt (@Farzlepot) reported

    @CSurvivor9 Office 365 is beyond broken at the moment. I wouldn't worry too much about it. I mean, other than the sensible amount of worry a paying customer should have for a broken product, anyway.

  • rickzeleznik Rick Zeleznik (@rickzeleznik) reported

    @SPCPartyPatrol @Microsoft @Office365 No doubt on the client. But Project Online too you think? There's a flourishing 3rd party mpp server SaaS market, and the functionality of PWA seems like it hadn't been updated in forever. Update rumors?

  • 12Knocksinna Tony Redmond (@12Knocksinna) reported

    @jsnover Very nice. I wrote that book with your wife's help... I seem to have spent the last 30 years documenting ALL-IN-1, TeamLinks, Exchange Server, Office 365, and now Microsoft 365. When will it all end?

  • SoLongFrank Gareth Rees #FBPE #FBPA #Starmer4PM #ToryScumOut (@SoLongFrank) reported

    @FantasticVulpes @BCOOL333 I got a free Microsoft Office 365 subscription with mine. Only problem is I keep having to download the updates every day. 😎

  • mjhumphrey4 Humphrey Mpairwe (@mjhumphrey4) reported

    @oquidave Gmail/Office 365 are good solutions, but remember they come at a monthly cost. At that same cost or less you can run a private email server and install Spam Assassin to deal with the Spam mails!

  • KrzmarzickMJ Dr. Mark Krzmarzick (@KrzmarzickMJ) reported

    I've lost 2 hours more or less today because my institutional Office 365 license and computer weren't talking. Who knew the third reboot would magically solve the issue!? What was so bad about using hard product keys and licenses again? Every 2-3 months I lose time like this.

  • svrc Stu Charlton (@svrc) reported

    @CharlesTBetz I assume they want the Scrum team to run their own email server and don’t use Office 365 :-)

  • Sean_Sabe Sergio Andrés Salazar Bedoya (@Sean_Sabe) reported

    @paperlessmove @iMore No problem. I use OneNote because it is built to sync and work in a business context with Office 365 and because Apple Notes is only for Apple devices, so can't really think of it as the best over any other app. 🤔

  • yeahgareth 𝗚𝗔𝗥𝗘𝗧𝗛 𝗥𝗨𝗦𝗦𝗘𝗟𝗟 (@yeahgareth) reported

    Hey @powerpoint Keyboard shortcuts (command C to copy, for eg) aren't working for me They were on install Tried uninstalling and fixed it, only for the same issue to return again Can't find anything on the support pages - help? I'm using Office 365 for Mac

  • SPCPartyPatrol SPCPartyPatrol (@SPCPartyPatrol) reported

    @rickzeleznik @Microsoft @Office365 yeah having 2 clients - web and desktop - to edit one file in the server might need some help. I've seen where people are checking out the file in sharepoint, making edits to XML (?), then saving it/uploading it back, and checking it in. Seems risky/unsupported, but a workaround.

  • VictoriaTheTech Victoria Thompson, M.S. 🥐🏳️‍🌈 (@VictoriaTheTech) reported

    @iamDrWill I'm a big Surface fan but I mostly use Office 365, so the new computer was more of just an upgrade for me. Windows Hello is a huge plus for me, though. I like being able to sign in by facial recognition.

  • SeniorRec Abdul Yoki (@SeniorRec) reported

    @Office365 @Office365_Tech Locked out of my Microsoft O365 account due to a violation, which I have no idea how. Then promised I would be contacted through my email in 48 hours, to solve the issue, 10 days later and still nothing. I use this to operate my business! Poor form MS.

  • UnholiestJedi UteyMcUteface (@UnholiestJedi) reported

    Hey, @Office365 @Outlook *** "This problem occurs if the total size of all templates in the My Templates app is more than 32 kilobytes (KB). The My Templates app has a total size limit of 32 KB for all templates."

  • TheSmileCEO Jim Moss (@🏡) (@TheSmileCEO) reported

    My favourite part of this Rogers outage is that my office365 account requires an authenticator app that requires cell data. How about no? Maybe I could fax it to them? Morse Code? Maybe send a raven?

  • strixus strixus (@strixus) reported

    ... Has anyone else had a weird issue with office 365 showing meetings 30 min earlier than they actually are?

  • uliwitness Uli Kusterer (@uliwitness) reported

    Anyone have experience/recommendations how to safely migrate a calendar/contacts? My Kerio hoster is shutting down, and I'd like to keep all data (even old appointments) when moving. Is Office 365 the least dangerous destination?

  • ViktorKalmar1 Viktor Kalmar (@ViktorKalmar1) reported

    Learn about the how the simulations for defender for office 365 wear levelling your SSD health just download the hard disk sentinel application and check your SSD or HDD health check the problems occurred between the communication of the disk and the host

  • JoelDonoso7 Joel Donoso (@JoelDonoso7) reported

    @DocuSign @Office365 "500 - Internal server error." on the Docusign link

  • MrPapercut ߛߛMischa (@MrPapercut) reported

    @renebakx I think the Windows 10 Accounts browser plugin does that, right? I experience no issues with Office365 and Brave. But MSEdge is fine, it's my "second" browser for testing and stuff. Also Edge has the better built-in game at edge://surf/