I'm having major issues with Outlook and Teams on my Windows 11 machine, and it's affecting my work. Both programs keep refusing to connect to their servers or load my emails and calendars, which results in them hanging and forcing me to quit out of them. I've never managed to get Outlook to work properly—it just loads indefinitely, and while Teams starts off fine, it crashes when I try to access my calendar.
Our IT team has been advising me to log out, restart my computer, and log back in, which only resolves the issue temporarily. After a day, I'm back to the same problems. As a makeshift solution, I've been using the web versions of Outlook and Teams, which function perfectly. I've also noticed that the Teams app on my work iPhone works mostly well, but it fails to sync new changes from my manager until I go through a lengthy log-out and log-in process.
I've tested Outlook and Teams periodically over the months, hoping updates might resolve the bugs, but no luck. Am I alone in this? There must be others out there who have these issues too!
4 Answers
From what you've said, this doesn't seem to be a widespread problem, which suggests it could be something specific to your device, your work's network, or even your email setup. Outlook and Teams generally work fine for most people on Windows 11. You might want to dig deeper into those aspects.
If you're having these kinds of persistent issues, it’s definitely on your company's IT to sort it out. They should be equipped to handle it better than what's been done so far.
You might want to let your IT team know that the solution only works for a short time. They might have the knowledge to fix it or could create a new user profile for you. Don't hesitate to push for a better solution!
That's frustrating! It sounds like your IT just does the bare minimum and then moves on. Sometimes remote support can be hit or miss. Maybe try asking about a new work device or a different approach entirely?
Have you considered disabling Cached Exchange Mode in Outlook? It might help with the issues since Teams relies on Outlook for calendar info. Just make sure you look up how to do that, though. It could be worth a shot!
I looked into it, but it seems you can't turn off that setting in the Windows 11 version of Outlook. What a bummer!

I think you might be onto something! I switched positions within my company and changed my email, so that could be affecting how things sync. I’ll be sure to mention this to my manager.