World of Tanks does not support the NVIDIA SLI technology anymore. Using SLI might lead to FPS drops so we highly recommend that you disable it.
Disabling SLI Mode
- Right-click on any empty space on the desktop. In the context menu, select NVIDIA Control Panel.
- In the settings list, choose "Configure SLI, Surround, PhysX", select "Disable SLI" and apply changes at the bottom of the page.
We recommend rebooting your PC after reconfiguring the video driver.