Sorry my english, I'm brazilian and I used Google Translate to communicate with you. My problem is that the Razer DeathAdder Essential Mouse does not turn off the Razer Logo Led when I put the laptop on standby, but this problem only happens like Razer Synpase 3, without this software it works normally, plus it changes the The intensity of the led instead gave it 66% that I put in Synapse it puts to 100%. Someone has a solution, the mouse is new is 2 months bought.