Razer SynapseDoesn't Work on Start Up

I have the app selected to work on start up so it will change the keyboard’s colour to whatever I have it set as but it doesn’t do that anymore. I have to use task manager to force stop every Razer app, then sign back into my account, just to get the colour because opening Synapse doesn’t work, it’s like trying to open an app that is already running. I have reinstalled the app and repaired it but nothing works.