Rayence is a software developer for Windows.
It is reported that the following Windows processes are part of FPDManager:
If you want to remove FPDManager from your computer, just go to Start > Control Panel > Add/Remove programs and select FPDManager from the list of programs.
It is reported that the following Windows processes are part of IMPManager:
If you want to remove IMPManager from your computer, just go to Start > Control Panel > Add/Remove programs and select IMPManager from the list of programs.