When I try to launch a game on GeForce NOW, I get an error message with code 0xC0080105. How can I fix this?

If you try to launch a game and see error code 0xC0080105, it could be because the GeForce NOW application cannot access files needed to properly stream the game on your local system.  We recommend trying any of the following to fix the issue:

1. Update your graphics drivers and restart your system before attempting to launch the game.
2. Right-click on the GeForce NOW application and select “Run as administrator” before attempting to launch the game.
3. Open and run DxDiag.exe and share your results with NVIDIA Customer Care
4. Try launching the game from play.geforcenow.com.