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 02/23/2026 15:30

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. Errors (40%)

    Errors (40%)

  2. Sign in (37%)

    Sign in (37%)

  3. Website Down (23%)

    Website Down (23%)

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 StatesBaltimore Website Down
United StatesChicago Website Down
United StatesWoodstock Website Down
United KingdomBury Sign in
United StatesOlathe Sign in
United StatesWhite Plains 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:

  • CSA_DVillamizar Daniel Villamizar -Microsoft Azure MVP (@CSA_DVillamizar) reported

    Anyone else, having issues with Office365 portal? #Microsoft Translated using #MicrosoftFlow

  • HoggDan Daniel Hogg (@HoggDan) reported

    @123reg Can someone please look into Ticket REG-303422 Emails not sending and bouncing back as "spam". Its getting ridiculous now and disrupting daily work. You want us to pay thousands for office 365 subs because you cant fix your internal issues?

  • EricRichards22 Eric Richards (@EricRichards22) reported

    @Face_Almighty44 @coinaday1 Tried doing this with Microsoft Flow once. Thought it'd be easy, since everything is Office 365 and AzDevOps. **** no... When it did work at all, it couldn't handle any breaks in mail threading. Or, nine months of back-and-forth covering 100 issues has the same mail subject

  • seanwarde sean warde (@seanwarde) reported

    @sdpate @Office365 I'm having the same problem. Based in UK.

  • hubmaks Hubert Skrzypulec (@hubmaks) reported

    @SnazzyQ I would add 1. very bad experience with office 365 (macos generally). You can't use any external data sources with your excel for Mac 2. Full hd external screen image looks like **** (again, might be Mac os problem)

  • S_R_7_1 Fluoroscope (@S_R_7_1) reported

    Global #MIcrosoft #Office365 #Outage with outlook; rollbacks are happening. They patched servers last night that broke the Outlook client for multiple tenants across many regions of the world, including Alberta.

  • iucounu iucounu (@iucounu) reported

    just had to do a thing in Excel, but online in Office 365 or whatever it's called. God it's terrible, online, isn't it? It's like an aggressively stupid and unhelpful version of Excel that is designed to make you want to buy real Excel instead

  • ultramagnus_tcv 💻 (@ultramagnus_tcv) reported

    @stgenerations I took your comment to mean using Office 365 w/ Exchange Online. I have one client that does that and one user at that client did experience the problem. The other two are on Intermedia and each is at a different organization.

  • mvexel Martijn van Exel (@mvexel) reported

    Why are sharing permissions so incredibly broken on Office 365 / sharepoint / whatever it's called? Aren't there 10s of MILLIONS of people using this daily?

  • XperiencSwtness Anna Marie-Therese (@XperiencSwtness) reported

    @DrUdomoh @DrOlusesan Same issue I had when I wanted to purchase Microsoft office 365. My cards were declined. I just kukuma do am the Nigerian way.

  • smoon_lee Simon Lee (@smoon_lee) reported

    Anyone else, having issues with @Office365 portal? #Microsoft

  • Link2076 LinkoVitch (@Link2076) reported

    @alexbloor EE 5G+ unlimited data with 12 month Office 365 sub, IIRC :) (Astra Zenica - Oxford). Arm was a little sore last night (dull ache), and then I developed a fever & headache, paracetamol sorted that. Nothing terrible.

  • bparsia Bijan Parsia (@bparsia) reported

    Ok @UoM_ITS our information governance says that we must encrypt certain thing if we share them in email but there’s no, afaict, recommended encryption mechanism. I raised an issue 4 days ago that our Office365 doesn’t seem to have any of the normal encryption tools enabled.

  • KiwiFunknuckle Kiwi Funknuckle (@KiwiFunknuckle) reported

    @Office365 is down today. Melinda didn't pay the Bill.

  • nathanwork Nathan Work (@nathanwork) reported

    @gabrtv What problem does the VPN solve? And don't say that it encrypts your connection to Office 365.

  • sunilc65 Sunil Chouhan (@sunilc65) reported

    @Office365 @Office365_Tech I have got E3 license but new Array functions and XLOOKUP functions not working. They are not enabled. Pls advise.

  • MTGA7510 7510 (@MTGA7510) reported

    @TibaltTown95 Still working in IT but in a very different role. Came up through desktop support and made it to server administration. New job will be supporting Office 365 and a document management system called Laserfische at the enterprise level. Going from supporting 500 users to 18,000.

  • ONazar_R Oscar Nazario (@ONazar_R) reported

    @Office I bought an Office 2019 pro suscription but I´ve changed my pc days ago, so I tried to sign in but it doesn´t let me enter with my suscription but requested me to pay an Office 365 activation... How can I recover the other one?

  • sleeplesstwo Nog of Egg It’s Like Eggnog But Backwards (@sleeplesstwo) reported

    @IT_Coaster_Guy @hacks4pancakes Wow. My current employer doesn't require it, but I've also preemptively cut off any future employer by having my personal account be an Office 365 account with basic policies configured. Try to MDM join and it will throw an error saying a profile already exists.

  • Sue_2912_ Sue W (@Sue_2912_) reported

    @MicrosoftHelps Hi, I have a new new HP laptop and going through the setup details there was a page offering half price Microsoft Office 365 Family for 1 year but when I entered all my payment details an error came up and now I can’t find it again. Please can you help?

  • 12Knocksinna Tony Redmond (@12Knocksinna) reported

    @mderooij @silver_kh @Office365 To be fair to the author, he's used this approach with several customers. It's a practical solution to a problem which might help others. But some will find it totally unacceptable and will look for other approaches, which is their right!

  • lee_saxby Lee Saxby (@lee_saxby) reported

    @zachtc @BJacksonWrites this 100% works, Was in at work at 6:30am NZST and spent 3 hours training to fix it based on Com Add-iN, Driver updates and even a reinstall of Office365. Soon as I saw this did it and fixed.

  • atr8472 Andrew McCallum (@atr8472) reported

    @smoon_lee Just seen a few ppl in the client team at site / they've had some wierd issues with Office 365 apps (the infra guy pushed out the latest updates on Tues and we had some blips on older laptops updating / then the Office apps broke after, working on the internal probs at the min

  • twi42 Pasi Hurri (@twi42) reported from Ingå, Uusimaa

    .@Office365 @Microsoft your Mobile Outlook (Android) has had severe sync issues for a week now. I started using (and coding) email systems in 1985, and this is the worst disconnection I've had since. Could you at least inform enterprise customers like us?

  • prestigeitnz Prestige IT NZ (@prestigeitnz) reported

    Issues with MS outlook not seeing body of email message @Office365 ?

  • herrmann_kevin Kevin Herrmann (@herrmann_kevin) reported

    2/ - finally replaced server and all PCs that took a hit - also switched to cloud file sharing and Office 365 - everything finally stopped - Convinced they plant a kernel in your hardware that lets them keep coming back - Hope Colonial is better at this than we were - awful

  • JaykeBirdCoding JaykeBird Software (@JaykeBirdCoding) reported

    Testing on modern versions of Office isn't a problem. I have one PC on the Insider track of Office 365, one PC on the regular track, and one PC on the business track lol. I just want to test on older versions too!

  • OGCmedia OG media (@OGCmedia) reported

    Fix Office 365 5/11/21 update breaks Outlook with blank messages. Open a command prompt cd “C:\Program Files\Common Files\microsoft shared\ClickToRun” and press enter. Type officec2rclient.exe /update user updatetoversion=16.0.13901.20462 and press enter.

  • awkward_orchid awkward orchid (@awkward_orchid) reported

    @pureminger Office 365 is broken today bb x

  • clintbrooks Clint Brooks (@clintbrooks) reported

    @varadmehta It seems a little better in Office 365 than it was in earlier versions, but I still see problems regularly. I generally ignore them and move on, but I’ll look up anything I’m not sure about.