Scarlet-Tech
Led visualizer is already in the drivers isn't it? C:/nvidia/*latest driver number or a previous driver" then led visualizer?

Yes..Try it if you want to and see if it works for you..Seems that LEDVisualizer can be run from within the driver package download (after extraction to C:\NVIDIA\*) or as a stand-alone application from the LEDVisualizer folder in driver version 363.06 and NVIDIA driver packages older than v363.06 in other packages in relatively recent history..The program opens for me, but error "Supported NVIDIA card not Found" occurs, of course..The driver or Visualizer installation should not be necessary, just run the NvLedVisualizer.exe from the driver package..Newer drivers require GeForce Experience 3.0 and a login from other BS for that feature to run LEDVisualizer..Any feedback on that?..Just going from what I've 'heard' from others here and there?