Microsoft’s new Outlook takes 10 seconds to do what Outlook Classic does instantly on Windows
AI-summarised brief · reviewed before publication
Microsoft's new Outlook for Windows has a notification issue that delays users by 10 seconds when clicking on a notification for a new email. This problem arises from the app's reliance on WebView2, a Chromium-based rendering engine, which requires a browser-like process chain to initialize and render each interaction. In contrast, the classic Outlook app opens new emails almost instantly. The issue has been a point of contention for users since the new Outlook's release, with some even protesting its introduction.
💡 Why It Matters
- · The notification delay in new Outlook highlights the limitations of Microsoft's WebView2 technology, which may hinder its adoption in enterprise environments.
- · This issue underscores the need for Microsoft to optimize its web-based applications to meet the performance expectations of users.