When I installed Synapse 3, the installation was successful. But ... After rebooting the computer. When I started synapse 3 error: ,, Failed To Start "Then all the razer processes started. ,, Razer Control Process " has crashed. And so constantly, I reinstalled, went into the Windows control panel, and in the uninstall field I selected "fix". Nothing works ... Help who can. Razer DeathAdder Essential mouse.