Please see the following scheduled Microsoft change:
Date: Between May 2026 and mid‑July 2026 (An exact implementation date for WSU’s Microsoft environment is not available.)
The following work is being completed: Microsoft will end support for Microsoft Teams desktop client updates on macOS 13 (Ventura).
- May 2026: Devices running macOS 13 will no longer receive Microsoft Teams desktop client updates.
- Mid‑June 2026: In‑app notifications will begin prompting users to upgrade their macOS.
- Mid‑July 2026: A blocking experience will prevent continued use of the Teams desktop client on unsupported macOS versions.
All affected groups: Users accessing the Microsoft Teams desktop client on macOS 13
All affected processes:
- Access to the Microsoft Teams desktop client will be blocked on macOS 13 devices starting mid‑July 2026.
- Impacted users will be required to upgrade their macOS or switch to Teams on the web to regain access.
- No impact is expected for Teams access via supported web browsers or supported macOS versions.
Duration of impact: This is a permanent, Microsoft-driven change.
Necessary follow-up steps:
- End-Users:
- Upgrade macOS 13 devices to a supported macOS version before mid‑July 2026 to maintain Teams desktop access.
- If unable to upgrade immediately, access Teams using a supported web browser as a temporary alternative.
- Support Teams:
- Identify WSU‑managed and unmanaged devices currently running macOS 13.
- Plan, schedule, and complete macOS upgrades ahead of the mid‑July 2026.
Questions? Please contact Crimson Service Desk at crimsonservicedesk@wsu.edu.