This security update resolves multiple vulnerabilities in Microsoft Edge. The most severe of these vulnerabilities could allow remote code execution if a user views a specially crafted webpage in Microsoft Edge. To learn more about the vulnerability, see Microsoft Security Bulletin MS16-052.
How to obtain and install the update
This update is available through Windows Update and Microsoft Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see the "Turn on automatic updating in Control Panel" section of this Safety & Security Center article.
More information about this security update
The following articles contain more information about this security update:
Windows 10 (all editions)
Reference TableThe following table contains the security update information for this software.
Security update file name
For all supported 32-bit editions of Windows 10:
For all supported x64-based editions of Windows 10:
For all supported 32-bit editions of Windows 10 Version 1511:
For all supported x64-based editions of Windows 10 Version 1511:
In some cases, this update does not require a restart. If the required files are being used, this update will require a restart. If this behavior occurs, a message appears that advises you to restart.
To uninstall an update installed by WUSA, use the /Uninstall setup switch or click Control Panel, click System and Security, click Windows Update, and then under See also, click Installed updates and select from the list of updates.
Help for installing updates: Support for Microsoft Update
Security solutions for IT professionals: TechNet Security Troubleshooting and Support
Help for protecting your Windows-based computer from viruses and malware: Virus Solution and Security Center
Local support according to your country: International Support