Teams HAL driver update skips coreaudiod restart mediaremoted spins at 100% CPU
Environment: macOS 15.7.7 build 24G720, Apple M3 Max. Teams updated from 26183.1901.4874.5228 to 26198.202.4929.7171 via Microsoft AutoUpdate. What happens: The delta package installs the MSTeamsAudioDevice component into the system-wide CoreAudio HAL plug-ins folder. The system install log shows the bundle being atomically replaced, after which the postinstall script logs that it is a non-interactive command line installation and therefore will not restart coreaudiod, then exits. Because MAU always runs non-interactively, coreaudiod is never restarted and continues running against the replaced HAL bundle. Impact: Long-lived processes holding references to the Teams audio device never converge. In my case mediaremoted entered a permanent single-core spin at 107 percent CPU, sustained for days. A sample shows 100 percent of main-thread time inside AudioObjectGetPropertyData and AudioObjectGetPropertyDataSize, with the HALObjectMap CopyObjectByObjectID and ReleaseObject methods accounting for roughly 99 percent of top-of-stack samples. HALPlugIn ObjectHasProperty also emits an os_log call on every probe, so logd burns additional CPU. Teams itself was not running. Workaround: Force-quit the core audio daemon and then the media remote daemon; both relaunch automatically under launchd. Suggested fix: Restart coreaudiod from the postinstall regardless of interactivity whenever the HAL bundle payload actually changed, or defer the bundle swap until the next coreaudiod restart.
MC1317197 Microsoft Teams: simpler controls and a smarter share panel
Has anybody seen the end user visual guide supposedly to be published on July 9th, 2026, to the Microsoft Adoption site? Either they have not published the visual guide yet or I cannot find the guide on the site. We need to notify users this is coming, and it would be great to have the visual guide to use for the communications / messaging. https://adoption.microsoft.com/microsoft-teams/new-meeting-controls-experience https://admin.cloud.microsoft/?ref=MessageCenter/:/messages/MC1317197 Thank you Sharyn
Bug? Teams thread permalink does not show the full thread history (Desktop + Web)
Hi everyone, I believe I've found a bug in the new Teams threaded channel experience and I'm trying to determine whether others can reproduce it. Scenario I have a long-running thread in a Teams channel. If I open the thread directly from the channel by clicking the reply count (e.g."340 replies"), I can see the complete conversation, including the most recent replies. However, if I: Open the thread Use Copy link Open the generated link Teams opens the thread, but only displays part of the conversation. Newer replies are missing even though they exist and are visible when opening the same thread directly from the channel. Note: I cannot share the permalink publicly because it points to content within my organisation. However, the link was generated by Teams itself using the thread's Copy link action. The issue is reproducible with any user who has access to the thread. What I've tested Teams Desktop Teams Web Same behaviour in both clients Opening via the channel reply count shows all recent replies Opening via the permalink shows only a partial thread Expected behaviour A thread permalink generated by Teams should open the same live thread view as clicking the reply count from within the channel. The full conversation history should be available and the latest replies should be visible. Ideally: The full thread history should be available. The latest replies should be visible. The link should open the current state of the thread, not an apparently truncated version. Actual behaviour The permalink opens the correct thread but appears to stop at an older point in the conversation, while newer replies remain accessible only when opening the thread from the channel itself. Has anybody else seen this behaviour with threaded channels? Screenshot 1 and 2: Correct behaviour Open thread via "340 replies" Show: Thread title Reply count (e.g. 340 replies) One or two recent messages (July 2026) Screenshot 3: Incorrect behaviour Open the same thread via the permalink Show: Same thread title Same thread Conversation stopping much earlier Missing recent replies
Is Microsoft Teams a good Intranet?
Our company is fully on Microsoft 365, but employees still struggle to find basic information like policies, company updates, forms, department resources, and important links. Most of it is scattered across SharePoint sites, Teams channels, emails, and random folders. I want to turn Microsoft Teams into that hub where all of this lives, kind of like an intranet. Any suggestions?Share content didn't appear or freeze during teams meeting.
Hi Everyone, I having an issue where when participant trying to share content during microsoft teams meeting, the content didn't show on the display and sometime the content is freeze. We join the meeting from Cisco Room Bar Pro on Cisco Room OS Platform. This issue also happen intermittently. Have reboot the device but it's still occurred. Anyone encounter this issue before? Thanks,
Running engagement pulse checks in Teams, how do you track trends over time?
My lead asked me to start doing monthly pulse checks across our team of 20. I've been using Forms and dropping the link in the channel. Response rate sits around 50% which I can live with, but the real problem is that every survey is its own isolated result set. I can see this month's numbers fine. Comparing them to three months ago means exporting everything to Excel and rebuilding the comparison by hand.
Create event sometimes returns 201 but no Teams meeting link
Hello, I am creating calendar events through Microsoft Graph and setting them as Teams online meetings. Most of the time it works correctly, but very rarely the API returns 201 Created and the event is created without the Teams join link in the response. I have already checked the following: isOnlineMeeting is always set to true. The correct online meeting provider is being used. The issue is intermittent, not consistent. The same integration normally creates Teams meetings successfully. What I need to understand is: Why can Graph return 201 Created but still omit the Teams meeting link? Is this a known intermittent issue with event creation or Teams meeting provisioning? Is there anything I should check in the response, headers, permissions, or follow-up GET call to verify the meeting link was actually createdTeam disappears from the side rail if a channel is in the section
This started around the time Communities have been added to the side rail (the one that shows recent chats, all your teams, etc.). I have a setup where i add channels that i need to a section called Favorites and in that section i enable to show only unread. I put this section above chats in Combined view. This way i see channels with unread messages on top and new chats also appear at the top of the Chats section. This way it is easy to notice unread messages without pesky notifications. Because there is no option to limit the size of Chats section (i would prefer it to show only last 10 chats or less). So, my Teams list is usually too far below to see channels with new messages. I had this setup since Combined view was introduced. But a few weeks ago behavior changed. Now, if a channel is in a section, the whole team is hidden from the side rail and under the Teams section it only shows a link "View all your teams". Which you need to click and it loads list of teams in the main window, then you click on a team and it loads a list of channels and so on. Very slow. It doesn't make sense to hide entire team if you add one of the channels to some section. I still might need to access other channels and i want it to be at my fingertips, not behind 3 clicks and UI loading time. It even looks more like a bug, but probably not many users run into it as i think sections are not as popular as Microsoft have hoped.StarLeaf + Teams integration
Hi all, I have a user that wants to integrate StarLeaf into one of his Microsoft Teams group. He is not the owner of the group. The issue he reported: "Currently, Starleaf for Teams is installed, but when there is any attempt to setup using the integration token generated from our systems admin in Starleaf, an error occurs." The link for instructions he used: https://support.starleaf.com/integrating/starleaf-for-microsoft-teams/#3-Install+StarLeaf+for One of the errors he gets: "Something went wrong. Reinstall StarLeaf for Teams." Any idea of what to do? Kind regards, Dino
