How to fix frame time jumps in Manor Lords with Zhitai TiPro9000 4TB and Razer Synapse?

In Manor Lords group battles, frame time jumped from 8ms to 45ms, ruining the action. I tried disabling the camera in Device Manager, which fixed the lag but killed my stream. I then used the GamePP Peripheral Driver Conflict Detection Tool to set Razer Synapse to Manual and enabled hardware encoding in OBS. RivaTuner shows frame time stable at 7-12ms now. The combat is smooth, and the stream is back on track.