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 02/21/2026 17:45

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 (41%)

    Errors (41%)

  2. Sign in (38%)

    Sign in (38%)

  3. Website Down (21%)

    Website Down (21%)

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 StatesOlathe Sign in
United StatesWhite Plains Sign in
BrazilSão Paulo Errors
United StatesMiami Website Down
CanadaVernon Website Down
CanadaToronto 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:

  • HpNightmares NIGHTMARES OF TECHNOLOGY (@HpNightmares) reported

    @onedrive There is NO EXPLANATION of having an office 365 account with an email and a personal Hotmail account and HOW PHOTOS go to where they are supposed to from a Samsung Fold Z3. The issues and errors are insane!

  • _lostkauz Lorenzi Romanov (@_lostkauz) reported

    @Microsoft why is office 365 login useless? Why can't Microsoft do anything right? You guys are just money grabbing bullshit merchants. Why do I have to select who I'm signing in with right after I enter username and password. Microsoft suck. I hate you.

  • CressidaRyan Cressida Ryan (@CressidaRyan) reported

    Computing problems have forced me to rely on Office365 and online Word. The constant % review of how well it thinks I'm writing and what I should do to improve... well, I'd like to hurl my laptop out the window.

  • vincentrakau Vincent Majatladi (@vincentrakau) reported

    @Office365 when are we adding functionality for multiple organisations on Teams for Mac. This sign in sign out process is really frustrating hey.

  • sallycohen1 sally cohen (@sallycohen1) reported

    My organizations Office 365 went down for about 20 hours over the last 2 days. I’m still shook at how useless I felt having built my work productivity around these products.

  • MathematicaKen Mathematica Ken (@MathematicaKen) reported

    If you're having Office 365 Exchange Online outbound mail issues there's a ID now : EX333660 "We've identified a data misconfiguration within the subscription service for Exchange Online, is causing impact."

  • MrAHarrisonCS Mr Harrison, Head of Computing #loveteaching (@MrAHarrisonCS) reported

    Hello @GCSEPod I sent a request for support on Wednesday to your support email but have not had a response. Can you help? Sign in with Office 365 not working.

  • sjmurdoch Steven Murdoch (@sjmurdoch) reported

    @cyberleagle @neil_neilzone Office 365 won’t solve this problem or make it worse. It delivers the code to an email address. In the absence of an agreement there would need to be some way to establish what is an acceptable email address for service.

  • hkdennis2k Dennis (@hkdennis2k) reported

    What is the name of the screen when you login to #Windows11 and full screen promotional of Edge and Office 365 before desktop ? It is really annoying and I need a way to disable that forever and for every users, include children accounts, on my PC.

  • ekvichar_ K (@ekvichar_) reported

    is it me or office 365 is very slow in comparison with gsuite?

  • LeeLoiChieng Lee-Loi Chieng | 詹礼雷 (@LeeLoiChieng) reported

    Yeah so @Office365 needs to get it's act together. I shouldn't have to sign in and authenticate TWICE with my phone just to open an excel book on my web browser...

  • HeatherSmithAU 💉💉💉😷💪🦠Heather Smith (@HeatherSmithAU) reported

    @LaurusBookkeep I clicked through and it needed me to sign in and is suggesting I install Office 365 and needs to run off OutLook

  • SwiftOnSecurity SwiftOnSecurity (@SwiftOnSecurity) reported

    I went from image design to antivirus to Group Policy to <SCCM competitor> to self-service password portal to fax server to Active Directory to Exchange to Office365. I wasted years waiting to be granted privileges, fretting in discordance about the decay I thought everyone saw.

  • alienghic alienghic@octodon.social (@alienghic) reported

    @idafanatic @benadida People in infosec do still try suggesting looking at links on the mouse overs before clicking on them. But to be fair large chunks of the rest of the world don't even know what the parts are to a url and can be easily confused by things like rando.crime.tld/office365/login

  • francescn__ f || LET LENI LEAD (@francescn__) reported

    lf someone who can help me to dl microsoft word, excel & ppt (except office 365) comment down below for rate or DM me :>>

  • sheldor_kuttuz . (@sheldor_kuttuz) reported

    Anyone facing issues while sending email from office 365 business through Jiofiber.? Emails are getting rejected due to poor email reputation of the IP

  • analystprassy Prasanna Vilangaiah (@analystprassy) reported

    @MicrosoftHelps Purchased a office365 business plan and got kicked out after creating aliases. Trying to login back and it throws error. No way I could contact support as everything is a dead end. Is it good to cancel or wil I get support?

  • EricRichards22 Eric Richards (@EricRichards22) reported

    ********* are down ridiculous rabbit-holes self-fellating about Office 365 relays and oauth logins, when the goddamn problem is that they are eating outbound SMTP connections at their firewall.

  • naunihalpublic Naunihal Singh (@naunihalpublic) reported

    Office 365 seems to have dumb authentication. I can be logged in on two windows of a browser but then need to authenticate on the next two, and all of this not in privacy mode. Their 2FA is also a bit slow and intermittently flaky (I use the authenticator app)

  • SCM_tweets JT's SCM Tweets (@SCM_tweets) reported

    I can login to @Office365 in browser or in OneDrive, but same password doesn't work in Excel or Outlook. It's remarkable how even big tech companies can't do simple tech things consistently. And we just shrug "because computers."

  • nqwatcher Shorty (@nqwatcher) reported

    Confirmed. MS Enterprise grade Win11(server or desktop) software still wants to authenticate with MS global. Office 365 is the worst for it, ignores valid KMS locals after a time period and introduces a license failure warning of 30 days.

  • 350lc Peter Fell (@350lc) reported

    @MicrosoftHelps Office365 - Insert Excel linked document into Word, the Excel file is in OneDrive generates an error "The program used to create this object is htmlfile. That program is either not installed on your computer or it is not responding". New MS Surface, known issue?

  • JensHMadsen Jens Madsen 🇩🇰🇺🇸 (@JensHMadsen) reported

    @awakecoding From what I’ve googled this error is pretty generic and could mean all sorts of things - me thinks it’s on the Office 365 side - maybe just a lag in provisioning that side

  • isTHATmars ALTON (@isTHATmars) reported

    I have mad tech issues right now with @liinksco, @Office365, and @GoDaddy - two clients, Sunday morning, and my behind gotta struggle for support. 😭 somebody dm me please.

  • alphaspotcap Alphaspot Capital (@alphaspotcap) reported

    (2/18) What is SaaS? SaaS is a method of delivering software and applications over the internet via a subscription model, where a software is located on an external server. Examples - Adobe Creative Cloud, Microsoft Office 365.

  • StrawVagetarian Morgan Blair (@StrawVagetarian) reported

    @SCM_tweets @Office365 The stories I could tell about Apple software running on Apple devices not working with Apple services.

  • jjonesy_10 jonesy (@jjonesy_10) reported

    Dear @Microsoft and @Office365, please bring back the classic Exchange Admin Center. The new one is absolutely terrible. Thank you in advance. #Office365

  • DuBarry_Mme Cathy Dalton (@DuBarry_Mme) reported

    @microsoft In addition to having a Lenovo laptop damaged beyond use, I’m having issues signing into my Office 365 Acton another device and some Office files appear to have been corrupted. Your Support doesn’t provide support.

  • eagleowl123 Eagleowl (@eagleowl123) reported

    Hi @Office365 what's with the terrible new comments design on Word? Please at least give us the option of using the old system. It's slower, clunkier and much harder to read. If it ain't broke, don't fix it...

  • MasWeird MasWeird (@MasWeird) reported

    @VCAD is there an issue with Teams/Office365 through the servers? Suddenly my e-mail isn't recognized as a valid account. I have class in two hours.