You join a Teams meeting from your corporate laptop, and every time someone speaks, you hear your own voice echoing back. This echo often appears only when you are connected through the company VPN, which changes how audio packets travel between your device and the Teams servers. The root cause is usually a combination of … Read more
After you switch from classic Teams to the new Teams app, starting a new chat may fail. The compose box stays empty, the New chat button does nothing, or an error message appears. This problem usually comes from a corrupted local cache or a stale profile that the new Teams app inherited. This article explains … Read more
After migrating your organization to a new Microsoft 365 tenant, you may notice that channel posts in Teams have disappeared. This problem usually appears when the migration tool did not copy the underlying SharePoint site data that stores channel messages. In this article, you will learn why posts go missing, how to verify the migration, … Read more
When an external guest searches for files in a Teams channel, the search often returns no results even though the files exist. This issue occurs because Teams search does not index files shared from outside your organization by default. This article explains the root cause and provides step-by-step fixes for both the guest and the … Read more
You tried to assign a Teams policy package to a user, but the assignment failed even after you waited more than 24 hours. The error message usually says the policy package cannot be assigned or that the user already has a conflicting policy. This problem often occurs because the policy package assignment is blocked by … Read more
When you record a Teams meeting, you expect the audit log to capture that event. But sometimes the audit log shows no meeting event at all. This leaves compliance officers and IT admins without a record of who recorded what and when. The cause is usually a misconfigured audit log retention policy or a missing … Read more
When you ask Teams Copilot to list action items from a meeting in a shared channel, it may return nothing or say it cannot find them. This usually happens because Copilot only reads content from the main channel, not from shared channels, due to how channel permissions isolate data. In this article, you will learn … Read more
When you open the Teams admin center and select a Teams Rooms device, the camera status may show as Not available. This happens even though the camera works during calls. The admin center reads camera information from the device through the Teams Rooms app, and several settings can block that data. This article explains why … Read more
When you sign in to the new Teams client on a company-managed Windows device, you may notice that buttons like Meet, Apps, or Activity are grayed out or missing entirely. This usually happens because your organization’s IT policies restrict certain features, or because the client is running in an outdated compatibility mode. The new Teams … Read more
When you create a new team in Microsoft Teams and run the guest review process, inactive guests may remain in the team instead of being removed. This happens because the guest review policy relies on the guest’s last activity date, which is not always populated for a newly created team. This article explains why the … Read more