GG is not opening when using SignalRGB? Try these steps!
- Open SignalRGB.
- Go to Settings.
- Find the Conflict Settings section.
- Turn on “Prevent Closing” for these SteelSeries files:
SteelSeriesEngine.exeSteelSeriesGG.exeSteelSeriesGGClient.exe

Once those are protected, SignalRGB should stop trying to close SteelSeries GG from your setup.
GLHF!