EF2 can work under Windows 7.
You have to change some settings in the Executable properties
You might also need to set these attributes to the Installer so ef2 can be installed correctly
- Run this program in compatibility mode for:
Windows XP service Pack 3
- Disable Desktop Composition
- Disable Visual Themes
- Run as Administrator
- Disable Display scaling on high DPI settings
You might also want to disable User Account Control
most games work better without it.
Install the patch 1.1 once the game has been successfully installed.
If you have performance issue, have a look here: