During the installation process, you may be required to locate the original installation folder to install the patch.
It is extremely important that you install the patch over the originally installed files. Not doing so will cause the function of the software to become inoperable.
Prepar3D v4.4, v.45
REX 5 – Environment Force (Build: 5.0.2019.0625)
Fixed – Cloud swap issue when navigating simulator menus
Fixed – Day Cycle issue
Fixed – Dark ocean issue in automation
Fixed – Cloud swap failure with Active Sky
Fixed – Water looking bland during automation mode
Fixed – Turned off default for dense cirrus overcast at startup
Fixed – Shaders not being removed during automation mode
Fixed – Adjusted cloud coloring during automation mode
Improved – Lighting
Improved – Performance
**IMPORTANT: Do not uninstall your previous version of the software.***
Turn off your Anti-Virus software and Disable your Firewall.
Click the link below to download the installer file. Download to your desktop.
Right-click on the rexinstaller.exe and select “Run as Administrator”.
You may be alerted that the publisher is unknown. Click Run Away.
Proceed through the installer wizard until complete.
Delete the rexinstaller.exe file from your desktop when complete.
Click link to download the patch