Synapse 3 not Working - Tried ALL methods listed on Forums, Reddit, etc.

I cannot get Synapse 3 to load worth a flip on a machine that it has run perfectly fine on before. Here's what I've done so far:

- At least 5 Uninstall/Unplug/Remove Drivers/Wait 3 minutes/Restart Windows "solutions"
- a manual reversion of Windows to a previous known working version
- Deleting all registry entries/file references
My computer has been restarted at least 14 times that I can count during this ridiculous process

I am at my limit. I have enjoyed Razer Hardware for years, but I'm sorry, this is about to force me to reconsider if the hardware is worth this hassle. I need a solution, and the solution is CLEARLY NOT any of the above as I have done all of them multiple times using multiple execution orders. When I say removed all files, I mean my computer couldn't find one single service, directory, executable, log file, etc. with anything remotely related to "razer" in the title.

Safe mode did not work either, with or without networking. I am the sole admin account on this computer, and I have tried running as an administrator. Zero, zilch, nada.