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 11/29/2025 22:10

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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 (28%)

    Website Down (28%)

Live Outage Map

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

Loading map, please wait...
City Problem Type Report Time
MexicoToluca Sign in
United KingdomHorsham Errors
United KingdomFulham Errors
United KingdomLondon Sign in
United StatesBradenton Errors
FranceFos-sur-Mer Sign in
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:

  • bambooshooti Bambooshooti™ 🥁🌊😷 (@bambooshooti) reported

    @bdAllison Exchange 2010 is end-of-life as of Oct. 13, 2020. We ditched our Exchange server and moved to Office 365 a couple of years ago. Best move ever. All that being said ... I'm not technical enough to help you. 😳

  • cstross Charlie Stross (@cstross) reported

    Oh, also NO LOVE to Microsoft for disabling auto-save to locations other than OneDrive! I swear I’m going to have to check again if LibreOffice has got the change tracking bugs down sufficiently that I can use it safely for paying work. In which case Office365 is dead to me.

  • kooky_uk Tim Bray 🇪🇺 🏃🤸 (@kooky_uk) reported

    @BenLaurie Do if I run a small business, that (right now*) has almost entirely linux desktops and servers, is there a good place I can drop money? Or do I just hire somebody to fix opensource bugs. (* - some people want office365 :( )

  • maiden_ria Ria␈ (@maiden_ria) reported

    First my computer doesn’t let me login to Office 365 for school, then there’s an error message whenever I restart computer, now Amazon is 4 hours late delivering my package, AND NOW SKYRIM WON’T ******* LOAD I’M GOING TO LOSE MY ******* ****

  • moh_hosny Mohamed Hassan Hosni (@moh_hosny) reported

    @MSFT365Status is there an issue [Delay] in sending & receiving outside office 365 environment????? as we are experiencing issues with this issue.

  • jpoh Jonathan Poh 🏳️‍🌈🇲🇾🇦🇺🇵🇹 #blm (@jpoh) reported

    @bencmorrison Outlook is truly awful on macOS. At my last job one of the first things I did was set up Apple Mail as my mail client to the Exchange (and later Office365) server.

  • SwiftOnSecurit1 SwiftOnSecurity - Copy (@SwiftOnSecurit1) reported

    Cleaning my photos collection. These email content alerts were something I implemented for a previous employer. We didn't have anything for Office365 and it was the really bad days where EOP was utterly terrible, I had to write all the regex and Exchange transport rules myself.…

  • yxng_nate Nathaniel 🧛🏾 (@yxng_nate) reported

    @/PV there’s no reason people should have to change their passwords 3+ times due to the terrible & faulty system that is Office 365. & it’s STILL problematic that this switch was made without any consideration for students.

  • missing_chapter Terra Toria (@missing_chapter) reported

    He sent me a screenshot of the formula I’d come up with, and I still didn’t remember it. Apparently I’d done some digging around on how to use wildcards to do a complex find-and-replace function, but some update to Office 365 had broken it and it didn’t work anymore.

  • LelanieBoulle Lani (@LelanieBoulle) reported

    I need IT advice 🥺. Can one have two versions of Office 365 running on one laptop? I have my own version but also downloaded the one from the organisation I work for which has a secure platform. I seem to run into problems signing in after an update yesterday.

  • masteranupam11 Anupam Kumar (@masteranupam11) reported

    Hello, Did any one faced error "Unknown Error (-2145386399) 0X80200061" and "There was an attempt to call CoInitialize a second time while single threaded (0X80004012)". Almost 4K machines are affected. #office365 #MEMCM Office 365 apps update deployment via ADR.

  • DefenceForceOrg Defence Force (@DefenceForceOrg) reported

    @DarkCisum Yeah, regularly I get some visual studio updates and tech support emails stuck in Office 365 spam filter. And yes, the entire Microsoft login system is a piece of crap. Between Visual Studio login, Office 365, Sway, Sharepoint, some stuff work, some stuff refuses to work.

  • _amandajensen_ Amanda Jensen (@_amandajensen_) reported

    The latest Microsoft Word update flags a "punctuation error" when you don't use the Oxford comma. As someone who uses AP Style for my literal job, I feel personally victimized by Office 365.

  • RDFallis Richard Fallis (@RDFallis) reported

    Hello @QUBLibrary & @healthcarelib - are you able to log in to Outlook or Teams/Office 365 this morning? I keep getting a timeout/bad gateway error message! Thanks

  • LadyKaianne Cheryl Bess♊ (@LadyKaianne) reported

    I just spent about 4 hours on the phone and online with tech support agents for Office 365 and Windows and still didn't get my issue resolved. Now I have to spend more time on the phone with Freedom Scientific. Can technology stop hating me now?😫😩😡🤬

  • yxng_nate Nathaniel 🧛🏾 (@yxng_nate) reported

    @PVAMU there’s no reason people should have to change their passwords 3+ times due to the terrible & faulty system that is Office 365. & it’s STILL problematic that this switch was made without any consideration for students.

  • ohcrumbschief Rebecca L (@ohcrumbschief) reported

    I just got off a 4-hour zoom call wherein I took control of my parents' computer remotely to reinstall Microsoft Office 365. After battling firewall issues and error codes, it is finished. I will now receive your condolences.

  • TracyBa40086367 Tracy Barrett (@TracyBa40086367) reported

    @Outlook @Office365 @Microsoft365 YOU GUYS SUCK!!!!TOO MANY PASSWORD LOGINS FOR THE SAME ACCOUNT TOO MANY DOMAINS TO ACXESS THE SAME INFO....YOU GUYS ARE TERRIBLE..HURRY UP & STREAMLINE YOUR PRODUCTS I HOPE WIN 10S IS BETTER AT LOGINS TO ALLOW USERS TO CHOSE A FEW OR ALL TO LOGIN

  • SameOldShiat SOS (@SameOldShiat) reported

    @Office365 FOR ***** SAKE. Why is 365 always slow or glitching like crazy. Stop adding pointless features a small percentage use, and maybe focus on fixing the existing product and infrastructure. Serious piece of **** the last 6 months.

  • 365_tony Tony Hughes (@365_tony) reported

    Are any UK based organisation using #microsoftviva having issues accessing their Topics Page or through Office 365 search. Semms to have been offline since about 2pm? #microsoftadvocate

  • researchanand हो..की..नाही.. आनंद कुळकर्णी (@researchanand) reported

    @DoctorBirdy I am using Dell Inspiron 15, 3000 series for last 3 years. Upgraded RAM to 16GB.. All my data analysis, complex excel charts perform well without any glitch. I am using Office 365

  • jwckauman James Auman (@jwckauman) reported

    @jaymelbe @surface @Office365 What do you mean by "everyone"? The company I work for uses Microsoft Windows Server, Windows 10, Office 2019 Professional Plus, Exchange Server 2016, SharePoint Server 2016, SQL Server, etc. None of these require 365 AFAIK. Pretty sure we aren't the only company not using 365.

  • Digitalteamwor1 Nils Kuelper - Digital Teamwork (@Digitalteamwor1) reported

    @12Knocksinna @Office365 Not this particular feature. It is more of a problem in common.

  • Digitalteamwor1 Nils Kuelper - Digital Teamwork (@Digitalteamwor1) reported

    @12Knocksinna @Office365 The problem is the app-universe behind it. To Do, Planner and Projects for the Web are in competition. If planner has too much pro features project licence sales goes down. It is a bit of a tricky situation for Microsoft to find the right balance.

  • KalpanAjitShah Kalpan Ajit Shah (@KalpanAjitShah) reported

    @MicrosoftIndia It's very annoying to use office 365 paid version. After paying for the services your team is not able to solve our issues. 😒 Very bad experience. use @GoogleIndia service highly recommend.

  • vijayanands The Startup Guy™ (@vijayanands) reported

    @kshitiz I don't think they've had a strategy for it, for a long time. Teams will face some problems - because the reason why it gets such traction is cause of the bundling they do with office 365. In the long run, there are better digital workplace solutions emerging.

  • byjad Joshua A. Davies (@byjad) reported from Atlanta, Georgia

    None of my technology is working today. My iPhone is freezing up, especially when refreshing my mailboxes. Sketch refuses to open due to a conflicting issue with the Craft plugin. Word is on an endless loop attempting verify my Office 365 license. Is it Friday, yet?

  • Amanda_Libre Amanda (@Amanda_Libre) reported

    Email phishing scheme review: Office 365 was unable to deliver 5 new incoming emails to your inbox due to server error. Access these messages below and review. Messages will auto-delete after 24 hours. Retrieve_messages 3/10 - v. bold of them to assume I want to receive email

  • akpneuro akp (@akpneuro) reported

    Ok I’m kinda freakin out that my current institutional email seems to have just ceased to exist... my phone email won’t refresh since 3pm & when I try to log in on my computer, office365 pretends it has never heard of outlook... anyone having the same problem/know what 2 do? 😐

  • buckeye5 Gary (@buckeye5) reported

    @OhioOOD @OhioDAS @OhioMedicaid Software support for Microsoft Office 365 is terrible.