I am trying to block access to Minecraft on my son's Windows PC. On this platform Minecraft is actually a standalone Java application, so TP-LINK support says there is no way to block it. However, if...

@Tony TP-LINK confirmed that whitelist applies to both Private and Guest. So I had to turn off Whitelist to use Guest network.

Could not find answer to this. I have Access Control on, and I whitelist only the devices I allow on my private network. However on the Guest network, I assume Access Control does NOT apply, and any...