Issue

Failed to Create D3D9 Device Fix

Failed to Create D3D9 Device Fix

To fix this issue try the following:

  1. Verify the integrity of the game files.
  2. Reinstall the graphics drivers.
  3. Ensure that you are using one of the following resolutions on your PC and in Rocket League.
  4. Reinstall DirectX.
  5. Force settings back to factory to default.

How To Prevent A User From Changing Logon Password In Windows 7
Right-click on the username of the person you want to prevent from changing their own password, and choose Properties from the context menu that opens...
Disable Avast! Antivirus Sounds
Turn off sounds Click Settings>General>Sounds and uncheck the Enable Avast sounds box. How do I silence Avast? How do I disable Deepscreen on Av...
How To Use Trackpad or Touchpad Gestures In Windows 8
How do I turn on touchpad gestures? How do I enable my touchpad on Windows 8? Why are my touchpad gestures not working? How do I adjust my touchpad se...