Internet Explorer Compatibility Center

Internet Explorer 8: What Do I Need To Know Now?

I can’t seem to get pages to come up or certain things aren’t working quite right
Learn strategies for identifying and dealing with many common website application compatibility issues that are the result of User-Agent string detection issues.
I’m seeing messages and prompts about installing ActiveX controls
Learn about the changes in Internet Explorer 7 impacting application compatibility and line of business applications.
I’m getting new certificate warnings and other security messages that I’ve never seen before
Learn about the security model changes in Internet Explorer 7 that impact application compatibility and enterprise applications.
I’m not even sure where to start figuring out what works and what doesn’t
Get help learning about what resources are available to start the deployment and planning process.
I’m having installation/deployment issues
Find more resources and information about common installation and deployment issues, including IEAK and SMS
I’m having issue with our application trying to write to the local file system in Vista
Find out about Protected Mode changes and how to prevent it from blocking your Internet Explorer 7 deployment
I’m having design and layout issues with Internet Explorer 7
Find information and resources to help resolve layout issues for application compatibility issues with Internet Explorer 7.