Problem:
If you turn on network discovery on server 2022 and save changes, it does not stay turned on.
Additionaly you may see domain and private networks set to type ‘public’
Solution:
Some of the services below are set to manual or disabled on default installs, set them to automatic start
- DNS Client
- Function Discovery Resource Publication
- SSDP Discovery
- UPnP Device Host
Lastly, make sure Windows Firewall does not block your traffic, reset it to the defaults if needed.
Now you should be able to turn on network discovery, and see it remain on.