惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

G
Google Developers Blog
Google DeepMind News
Google DeepMind News
Microsoft Security Blog
Microsoft Security Blog
Martin Fowler
Martin Fowler
MyScale Blog
MyScale Blog
The GitHub Blog
The GitHub Blog
I
InfoQ
A
About on SuperTechFans
GbyAI
GbyAI
宝玉的分享
宝玉的分享
爱范儿
爱范儿
博客园 - 【当耐特】
博客园 - 司徒正美
博客园 - 聂微东
P
Proofpoint News Feed
WordPress大学
WordPress大学
云风的 BLOG
云风的 BLOG
Last Week in AI
Last Week in AI
阮一峰的网络日志
阮一峰的网络日志
B
Blog RSS Feed
Jina AI
Jina AI
aimingoo的专栏
aimingoo的专栏
J
Java Code Geeks
博客园 - 叶小钗

Latest from Windows Central

"An unmatched upgrade opportunity": Intel's new Core Series 3 mobile CPUs target "value buyers"… "There are over 5,700 combinations.": I attended Panasonic's USS Intrepid press conference and saw 10Gbps, Wi‑Fi 7 and on‑device AI in the new Toughbook 56, but should you swap out your Toughbook 55? "We "So Mac folks feel comfortable": Microsoft Microsoft thinks you'll want an Xbox Controller and 1 year of Microsoft 365 and Xbox Game Pass over a MacBook Neo "Microsoft fired the skilled people, leaving flowchart followers": Microsoft's Security Response Center is being blamed for the zero-day BlueHammer exploit leak, but I can't tell who's right "Thank you to every Greymane": Crimson Desert shows no signs of slowing down, topping over 5 million sales… "Another all-round excellent mini PC:" Beelink's discounted desktop is fantastic for intensive work and… Xbox's Starfield gets Nintendo Switch 2 rating days after its PS5 release, keeping hopes for a port of Bethesda's RPG alive — here's what we know "The stuff that we're seeing is really well put together": Xbox game publishing chief says Forza Horizon 6 takes him back to the golden years of racing games Microsoft's Xbox games lead Matt Booty says its studios are in a "culture of cultures" and work together more than you think — Blizzard is even helping with Fable Rumored feature coming to Steam that will help you track prices, and Microsoft should copy it immediately for Xbox and… Xbox and Best Buy want to help you build your first video game in 2026 Microsoft prepares display upgrades and two stage launch for new Surface Pro and Surface Laptop with Intel and… Someone discovered Seagate's Xbox Storage Expansion cards can be used on PC — which has made their value more… ID@Xbox makes a bold claim — “Games launching day one into Game Pass… do very well on other platforms… Before Forza Horizon 6 takes us to Japan, let's remember where the legend began almost 14 years ago "Users can now simply ask what happened": AppControl's optional AI integration gives you in-depth PC diagnostic history in plain English — It works with popular LLMs, but I'll use offline models for added security Our friends at Tom's Guide are upgrading: Here's what it means, and how our sister site's overhaul… "Quantity over quality is not always the answer": WWE 2K26 comes close to being the best in the world, but yearly releases are holding it back I "This is one headset that absolutely will not disappoint anyone": Our favorite Xbox headset raises the bar for sound quality with a price that's lower than I expected "One of the better laptops I’ve encountered and one I’d happily use daily": This high-end ThinkPad is a solid bet for professionals — especially after this generous discount I've finally found a loophole to block a specific type of YouTube ads, and it won’t cost you a dime: Just a… www.windowscentral.com "The Lotus guys probably figured it didn't matter to be wrong": Excel thinks 1900 was a leap year because of a small shortcut taken in the '80s — I'll think of this next time I want to cut corners Starfield's sales on PlayStation 5 make me wonder why Xbox even bothered... was this worth devaluing exclusivity? Overwatch Season 2 is LIVE! Xbox Your Xbox Storage Expansion Cards can have a life after the console if you get a simple adapter for your PC
Microsoft 365 and Outlook are down to start the work week...
sean.endicot · 2026-04-27 · via Latest from Windows Central
Microsoft Teams app seen displayed on a smartphone screen and a Microsoft Teams logo on a laptop in the background.
Reports spiked before 5 AM ET and key Microsoft services remain unavailable. (Image credit: Getty Images | SOPA Images)

Microsoft 365 and Outlook are down. Microsoft confirmed the outage today and has shared a couple of updates on the official Microsoft 365 Status account on X.

Downdetector also shows a spike in outages and issues that began around 4:50 AM ET. Outlook, Microsoft 365, and other Microsoft web experiences all seem to be affected.

Article continues below

We're investigating an issue where users may be experiencing intermittent issues accessing https://t.co/ZUfyjth6sU. For more information, please visit https://t.co/uSHwRmXFJZ.April 27, 2026

We've discovered some users may experience intermittent sign‑in failures, including “too many requests” errors, or unexpected sign‑outs. We're analyzing service telemetry further to identify any potential next steps and mitigation actions. For more information, please visit…April 27, 2026

This is an ongoing news story and we will update this piece as more information becomes available. Microsoft also has a status page that is updated regularly.


Click to join us on r/WindowsCentral

Join us on Reddit at r/WindowsCentral to share your insights and discuss our latest news, reviews, and more.


Sean Endicott is a news writer and apps editor for Windows Central with 11+ years of experience. A Nottingham Trent journalism graduate, Sean has covered the industry’s arc from the Lumia era to the launch of Windows 11 and generative AI. Having started at Thrifter, he uses his expertise in price tracking to help readers find genuine hardware value.

Beyond tech news, Sean is a UK sports media pioneer. In 2017, he became one of the first to stream via smartphone and is an expert in AP Capture systems. A tech-forward coach, he was named 2024 BAFA Youth Coach of the Year. He is focused on using technology—from AI to Clipchamp—to gain a practical edge.

You must confirm your public display name before commenting

Please logout and then login again, you will then be prompted to enter your display name.