Why is my Jonsbo CR-3000E flickering during combat in Solo Leveling?

Combat in Night City was ruined by my Jonsbo CR-3000E ARGB flickering, with frame times spiking to 45ms per RivaTuner. I tried disabling the lighting controller in Device Manager, but that broke my fan sync. I needed a smarter approach. I used the GamePP Peripheral Driver Conflict Detector to set the ARGB service to manual start and switched sync mode to static. RivaTuner showed frame times stabilizing at 7-12ms. This finally set the perfect balance.