Hi @Anonyrmous,
Welcome to Microsoft Q&A forum.
Based on your sharing, you’re trying to let your family member access Minecraft multiplayer, but it remains blocked even after adjusting Xbox/Windows online‑safety settings. I’m here to help get this working.
To pinpoint the cause quickly, could you please answer these five questions to help me understand your case better:
- May I know are you playing Java Edition on PC, or Minecraft for Windows (Bedrock) on PC/Xbox?
- Is the player’s Microsoft account a child account (based on birthdate), and is it currently in a Microsoft Family with an adult organizer?
- Has the adult organizer set the child’s permissions at account.xbox.com/settings so that Join multiplayer games and Cross‑network play are Allow?
- On the computer, is the same child account signed in to Microsoft Store, the Xbox app, and the Minecraft Launcher?
- What exact error/message appears when multiplayer is blocked (a screenshot would be appreciated), and if playing on Xbox, does the child profile have Game Pass Core/Xbox Live Gold?
While you gather these details, please try the two suggested troubleshooting steps below and keep me informed:
- Organizer permissions check: Sign in as the adult organizer at Xbox, select the child’s profile, set Join multiplayer games = Allow and Cross‑network play = Allow, then Save and wait 1–2 minutes.
- PC sign‑in alignment & cache reset: Sign out and back in with the same child account in this order: Microsoft Store → Xbox app → Minecraft Launcher. Then press
Win+R, runwsreset.exeto clear the Store cache, restart the PC, and retry multiplayer.
Once I have your answers, I’ll send the steps to resolve the issue.
Looking forward to your response.