Published May 15, 2026, 10:48 AM EDT

PC players must download an update

Image: Playground Games/Xbox Game Studios

If you're encountering the invalid gaming services error when trying to play Forza Horizon 6 on Windows PC, don't worry: you're not the only one, and there's an easy fix. This error is showing up for plenty of people playing on PC, no matter whether they're playing through Steam or the Xbox app, and it's a new one that hasn't shown up in many games before.

Here's a step-by-step guide on how to fix the invalid gaming services error for Forza Horizon 6 and ensure your software is fully up-to-date.

How to update gaming services for Forza Horizon 6 on PC

Image: Microsoft via Polygon

All you need to do is ensure your "Gaming Services" is fully updated.…