Error on launch - Kernel error ZMQError

Running into this error on both spyder and jupyter after a clean install using the current anaconda build. Already tried reinstalling and deactivating all antivirus/firewall to no avail.

I have no idea what else to do.

```
[JupyterQtConsoleApp] KernelRestarter: restarting kernel (1/5), keep random ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\ipykernel_launcher.py", line 16, in
app.launch_new_instance()
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 657, in launch_instance
app.initialize(argv)
File "", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 469, in initialize
self.init_sockets()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 233, in init_sockets
context = zmq.Context.instance()
File "C:\Anaconda3\lib\site-packages\zmq\sugar\context.py", line 108, in instance
cls._instance = cls(io_threads=io_threads)
File "zmq/backend/cython/context.pyx", line 49, in zmq.backend.cython.context.Context.__cinit__
zmq.error.ZMQError: Permission denied
```