Razer Synapse Broke

Turned on my computer and razer synapse was updating. The screen went black and after I unplugged and replugged the display port the image came back but was frozen, unresponsive, and all messed up. Shut down the computer and when it came back on razer synapse updated normally but broke after that point forward. Wouldn't open or sync the rgb on my peripherals. Pc crashed while I was trying to uninstall razer synapse. Eventually I was able to uninstall, but all it did was uninstall everything razer related except razer synapse. Im totally confused on how to fix this and need help.