We can see in our internal system that a message has been sent out to you
Mon, 18 Jun at 2:14 PM

Have you rebooted your PC since?
Are you using the graphics card drivers provided by Nvidia?
Please reinstall the graphics card driver from the manufacture website.
Are you using an Antivirus? If yes then Temporarily disable it or
add the Sandbox and the CRYENGINE Launcher to the whitelist.

Make also sure that your Direct X version is up to date,
It’s advisable to re-run the installation manually from Microsoft:
https://support.microsoft.com/en-us/kb/179113

It’s advisable to install all Visual C++ redistributables:
https://support.microsoft.com/en-us/kb/2977003

.NET Framework should be installed and up to date:
https://www.microsoft.com/net/download/framework

Let us know if the solution worked so we know if we need to provide further support.

Edit: The Flowgraph documentation can be found here:
http://docs.cryengine.com/display/CEMANUAL/Flow+Graph
and here:
http://docs.cryengine.com/display/CEMAN ... Flow+Graph

We would also recommend checking out the Flowgraph CRYENGINE tutorial videos:
https://www.cryengine.com/tutorials/edi ... navigation
https://www.cryengine.com/tutorials/des ... /flowgraph
https://www.cryengine.com/news/introduc ... flow-graph