This download is for users who experience a crash when entering their CD key into the English Mac UT2003 installer. The download provides a disk image with an installer icon. Run the installer and follow the usual installation process. Once the installation is complete, discard the disk image and proceed as normal. This is a known installer bug, but the game itself runs without issue. The retail disc installer is mistakenly calling CFRelease() on an invalid pointer, leading to a crash for some users.
