For administrators looking to deploy the older version to specific workstations to avoid the automatic update to New Teams, the MSI installers are the preferred method. Historically, these are found in the Microsoft 365 Admin Center or via specific Microsoft download catalogs.
: Sites like Uptodown maintain archives of older installer files (.exe or .msi) for various Windows architectures. Use these with caution, as they are not officially supported by Microsoft and may lack critical security updates.
October 26, 2023 Subject: Software Lifecycle Management and Client Version Control Keywords: Microsoft Teams, Teams Classic, Legacy Software, Deployment, Compatibility
IT administrators are advised to use the legacy client only as a bridge while troubleshooting compatibility issues with the New Teams architecture, rather than a permanent solution. As the software approaches its end-of-life, the security and functional risks of remaining on the legacy platform will outweigh the temporary benefits of stability.
EXE installers still hosted on their servers. 📥 Direct Download Links (Official Microsoft) Teams Classic (Work/School): Download 64-bit Teams Classic (Home/Small Biz): Download 64-bit 🛠 Why Download an Old Version? Most users seek older versions for three main reasons: System Compatibility: Older macOS or Windows versions won't run "New Teams." Feature Stability: Some third-party integrations or plugins only work on "Classic." Resource Management: "New Teams" uses a different architecture (WebView2) which may act differently on older RAM. ⚠️ The "Auto-Update" Problem Microsoft Teams is designed to self-update. Even if you install an old version: The app checks for updates on launch. It will likely force an upgrade within 24 hours. The Fix: You must block the
Microsoft Teams has evolved significantly since its introduction. In 2023, Microsoft began the automatic transition of users from the original Electron-based client (now retroactively termed ) to a rebuilt architecture based on WebView2 (often referred to as "New Teams" or Teams 2.0).
Most people searching for an older version do so because of:
End of availability for classic Teams client - Microsoft Learn
