IE mode

Winsage
September 26, 2026
Microsoft has announced that the Internet Explorer mode within its Edge browser will be supported until at least the end of 2029. This mode allows organizations to run IE's rendering engine on current Windows versions. Microsoft will provide a minimum of one year's notice before any end-of-support date. IE mode is a compatibility feature in Edge that uses the legacy Trident engine. Internet Explorer officially retired its standalone browser in June 2022, having dropped to less than 1 percent of the browser market share at that time.
Winsage
September 21, 2026
Microsoft has announced the impending cessation of support for IE Mode in the Edge browser, urging organizations to begin their migration strategies. Initially set to be supported until the end of 2029, Microsoft is emphasizing proactive planning for transitioning away from legacy systems. A communication from Microsoft highlighted the importance of providing a year’s notice before the end of support for IE Mode, which is crucial for IT administrators managing legacy applications. IE Mode uses the Chromium engine while allowing access to web pages through Internet Explorer 11's Trident engine. Organizations still dependent on IE Mode need to evaluate their IT infrastructure and identify critical applications that require updates or replacements. Microsoft is offering its App Assure service to help eligible customers improve compatibility with modern Windows platforms. Early planning is essential to reduce migration risks and maintain operational efficiency.
Winsage
August 16, 2026
Microsoft has acknowledged a bug in Windows 11 that disrupts the functionality of Internet Explorer mode within Microsoft Edge for certain users, affecting the loading of legacy websites and applications. This issue primarily impacts organizations that rely on IE mode for older internal web applications. Microsoft is investigating the matter and developing a fix, but no timeline for resolution has been provided. Organizations are advised to identify affected internal websites, monitor the Windows release health dashboard for updates, avoid altering IE mode configurations, and report issues through Microsoft support if they impact critical applications.
Winsage
October 8, 2024
Microsoft has released the KB5044273 cumulative update for Windows 10 22H2 and 21H2, which includes nine changes and essential security updates from October 2024 Patch Tuesday. Users can manually check for updates in Settings, and the update will automatically install. After installation, Windows 10 22H2 will be at build 19045.5011 and 21H2 at build 19044.5011. The update addresses several issues, including: 1. A new feature may reposition the profile picture and change the background color in the Start menu. 2. Resolves instances of Microsoft Edge becoming unresponsive in IE mode. 3. Fixes media playback issues with certain surround sound technologies. 4. Adjustments to the Microsoft Entra single sign-on notice for compliance with the European Digital Markets Act. 5. Updates to Country and Operator Settings Asset profiles for mobile operators. 6. Addresses unresponsiveness in Windows Server when using File Explorer and the taskbar. 7. Introduces opt-in notifications for Windows Update upon user sign-in. 8. Fixes directory enumeration issues related to lengthy symbolic link target names. 9. Resolves synchronization issues with Work Folders files when Microsoft Defender for Endpoint is active. A known issue persists where users may encounter 0x80070520 errors when changing their profile picture.
Winsage
September 30, 2024
Microsoft has released an update for Windows Insiders in the Beta Channel, specifically Build 22635.4291 (KB5043166). Key updates include: - Task Manager: - Redesigned Disconnect and Logoff dialogs that support dark mode and text scaling. - Improved labeling of disks by type in the Performance section. - Settings: - The Tailored Experiences feature is now called Personalized Offers, found under Settings > Privacy & security. Fixes: - Resolved explorer.exe crashes, including issues with ALT + Tab. - Fixed display disruption in the Start menu’s All apps list. - Microsoft Defender for Endpoint now syncs Work Folders files correctly. - Users no longer prompted for a PIN each time they open an encrypted email in Outlook. - Microsoft Edge no longer becomes unresponsive in IE mode. - Addressed inconsistencies in TCP connection performance analysis tools. - Updated Country and Operator Settings Asset profiles for mobile operators. - Task Manager no longer stops responding when switching themes. Snipping Tool Enhancements: Users can now customize default folders for saving screenshots and screen recordings in version 11.2408.15.0 and newer.
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