Microsoft Edge 109.0.1518.140 (Final Version for Win7) High-Speed Offline Installer Download
On the Windows 7 / 8 / 8.1 platforms, Microsoft Edge 109.0.1518.140 marks the end of the line for the official "Extended Stable" branch. Starting with Edge 110, the browser will only receive updates and security patches on Windows 10 and newer.
Version Overview
| Version | Channel | Release Date | Applicable Systems | Key Significance |
|---|---|---|---|---|
| 109.0.1518.49 | Stable (Initial) | 2023-01-12 | Win 7 / 8 / 8.1 | Announced "final support" and synchronized with Google's end-of-support schedule. |
| 109.0.1518.140 | Extended Stable / LTS | 2023-09-15 | Win 7 / 8 / 8.1 / Server 2012 R2 | Backported patches for high-severity CVE-2023-4863 & CVE-2023-5217; the last official security update for Edge on older systems. |
Why version .140?
After entering the Long-Term Support (LTS) phase, version 109 only receives patches for critical CVEs. Version 109.0.1518.140 was specifically released for users on the "down-level extended support" of Windows 7/8.1.
Key Updates
Security
- CVE-2023-4863: A heap buffer overflow vulnerability in the WebP image format, which could allow remote code execution (RCE). This has been patched in 109.0.1518.140.
- CVE-2023-5217: A heap buffer overflow vulnerability in the libvpx VP8 video codec, a high-severity RCE risk. This patch was also ported to the 109 branch.
Stability
- Fixed GPU rendering crashes and video artifacting issues present since version 109.0.1518.115.
Support End Timeline
| Milestone | Event |
|---|---|
| 2022-12-09 | Microsoft announced that Edge 109 would be the final version for Win 7/8.1. |
| 2023-01-12 | Edge 109 Stable was released, the last installer compatible with Win 7. |
| 2023-02-09 | Edge 110 was released and blocks installation on older operating systems. |
| 2023-09-15 | Version 109.0.1518.140 was pushed to patch the WebP vulnerability. |
| 2023-10-10 | Security support for version 109 on Windows Server 2012 R2 officially ended. |
Download Method
This Site's High-Speed Mirror
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Frequently Asked Questions (FAQ)
Q1: Will there be any more patches after 109.0.1518.140?
A: Microsoft has stated that maintenance for the Windows 7 branch ended on October 10, 2023. There will be no more official patches after this date.
Q2: Why is it necessary to upgrade the browser?
A: Libraries like WebP/VP8 have seen a frequent emergence of high-severity vulnerabilities in recent years. After support ends, these risks will no longer be fixed by official patches.
Q3: What's the difference between upgrading to .140 and staying on .49?
A: The features are identical. The only difference is that .140 includes critical security patches. If you are concerned about security, updating to .140 is recommended.
Continuing to browse on Windows 7 means facing an increasing number of zero-day threats. If you are unable to upgrade your operating system due to business needs, you should at least update to Edge 109.0.1518.140 and limit access to high-risk websites to reduce your exposure.