How do I set up a windows runner with helm?

[ghost]

Hi there! I apologize in advance for the noob question. I've been running a basic set of ARC linux runners in a kube cluster for a while now and things have been great! However, I now need to run some windows runners...

I'm reading these docs: https://github.com/actions/actions-runner-controller/blob/master/docs/configuring-windows-runners.md - and I'm not sure how to do what the docs say here given I have deployed ARC via its helm chart.. e.g.

helm upgrade --install --namespace actions-runner-system --wait actions-runner-controller actions-runner-controller/actions-runner-controller --values ./values.yaml

Also, FWIW, I have certManagerEnabled: false in my values.yaml ... (and admissionWebHooks: caBundle:...)

... could someone advise re the steps to take given I installed with helm?