Legacy Update: Get back online, activate, and install updates on your legacy Windows PC

The Microsoft Flight Simulator Team is pleased to announce a product update for Microsoft Flight Simulator 2004: A Century of Flight. In response to customer feedback and Product Support information, the update addresses performance improvements and content updates.

Files

Status: Deleted This download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to January 2016.

No files found

File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.

• Complete retail version of Flight Simulator 2004 installed.

1. Download and save the Update file fs91upd.exe to your Flight Simulator 2004 directory. (For example, C:\Program Files\Microsoft Games\Flight Simulator 9.)
2. Double-click the Update icon and follow the instructions on the screen.
3. When installation is complete, you'll get a message stating the update was successful.

Please visit the Flight Simulator 2004 web site for more instructions.