Learn about the system requirements for Yahoo! Finance and the MarketTracker application. Ensuring your system meets these requirements can help to resolve common issues, such as:

• Data not updating
• Pages not loading
• Pages displaying incorrectly

To ensure an optimal experience with Yahoo! Finance and MarketTracker, we recommend the following minimum system configuration:

• Operating system (OS):
  • Windows XP, Windows Vista, Windows 7, or Windows 8
  • Mac OS X 10.4 Tiger or newer
• Supported browsers:
  • Internet Explorer 7.0 or newer (available for Windows)
  • Firefox 3.0 or newer (available for both Windows and Mac OS)
• The latest version of Adobe Flash Player
• The latest version of Java Runtime Environment

Additional system requirements for MarketTracker:

• Broadband internet connection - dial-up connections are not recommended
• A Yahoo! ID and active subscription to Real-Time Quotes

Note: While launching MarketTracker in Firefox, a prompt to activate Java may appear. For steps to activate Java and for more information about this change to Firefox, please see this Mozilla support article about activating Java.

Yahoo! Finance Real-Time Quotes and MarketTracker is a premium product that is available only in the continental U.S. at this time.

We recommend installing the latest versions of Internet Explorer or Firefox. Click here to learn more about supported browsers.