Skip to main content

The future is yours

Microsoft Build · May 19 – 22, 2025

Join developers and AI innovators to refactor your skills at Microsoft Build.

This browser is no longer supported.

Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.

Download Microsoft Edge More info about Internet Explorer and Microsoft Edge

Learn

Suggestions will filter as you type

Sign in

Profile
Settings

Learn

- Documentation
  In-depth articles on Microsoft developer tools and technologies
- Training
  Personalized learning paths and courses
- Credentials
  Globally recognized, industry-endorsed credentials
- Q&A
  Technical questions and answers moderated by Microsoft
- Code Samples
  Code sample library for Microsoft developer tools and technologies
- Assessments
  Interactive, curated guidance and recommendations
- Shows
  Thousands of hours of original programming from Microsoft experts
Microsoft Learn for Organizations
Boost your team's technical skills
Access curated resources to upskill your team and close skills gaps.
View all products
Microsoft Learn for Organizations
Boost your team's technical skills
Access curated resources to upskill your team and close skills gaps.
- C++
- C#
- DAX
- Java
- OData
- OpenAPI
- Power Query M
- VBA
Microsoft Learn for Organizations
Boost your team's technical skills
Access curated resources to upskill your team and close skills gaps.
Microsoft Learn for Organizations
Boost your team's technical skills
Access curated resources to upskill your team and close skills gaps.

Suggestions will filter as you type

Sign in

Profile
Settings

We're no longer updating this content regularly. Check the Microsoft Product Lifecycle for information about how this product, service, technology, or API is supported.

Recommended Version

Search

Suggestions will filter as you type

Internet Explorer
Internet Explorer for Developers
Internet Explorer for IT Pros
- Internet Explorer for IT Pros
- Internet Explorer 10
- Internet Explorer 9
  - Internet Explorer 9
  - Internet Explorer 9 - Overview for IT Professionals
  - Internet Explorer 9 - Product Guide for IT Professionals
  - Internet Explorer Administration Kit 9
  - Internet Explorer 9 Deployment Guide
- Internet Explorer 8
- Internet Explorer 7

Learn
Previous Versions
Windows
Internet Explorer
Internet Explorer for IT Pros

Learn
Previous Versions
Windows
Internet Explorer
Internet Explorer for IT Pros

Read in English

Save

Read in English

Share via

Facebook x.com LinkedIn Email

Internet Explorer 9

Article
03/16/2011

In this article

Internet Explorer 9 – information for IT Professionals

Find information about new features in Internet Explorer 9 that are important to IT Professionals.

Internet Explorer 9 FAQ for IT Professionals
Internet Explorer 9 - Overview for IT Professionals
Internet Explorer 9 - Product Guide for IT Professionals
Internet Explorer Administration Kit 9
Internet Explorer 9 Deployment Guide

Additional resources

English (United States)

Your Privacy Choices

Previous Versions
Blog
Contribute
Privacy
Terms of Use
Trademarks
© Microsoft 2025

Additional resources

In this article

English (United States)

Your Privacy Choices

Previous Versions
Blog
Contribute
Privacy
Terms of Use
Trademarks
© Microsoft 2025