when am trying to play forza horizon 5 it make me intall gaming services its says it is...

I'm Samy an independent advisor. Welcome to the Xbox community. How are you?

These steps can help you, give it a try.
Check for updates on Windows Update, update everything including optional/additional updates.
1. Logout from Xbox app and Microsoft Store app
2. Look for the Xbox app and Microsoft Store app in the Windows menu, right-click, click app settings and then click terminate, restore and reset.
3. Clear the store cache type ''wsreset'' in the Windows bar, run as admin, and wait for the screen to close and open the store automatically.
4. Open the Microsoft Store app, click on the 3 dots in the upper right corner>downloads updates>get updates and update everything.
5. Restart your PC, log in to both apps and see if that solves the problem.

Hey , bro, you fixed this lags and sound-lags in Forza Horizon 5? How? Please ask me, i am playing Forza Horizon 4 , but Forza Horizon 5 don't work with this wheel, i am sad

Sometimes this happens to me when OG Fortnite was around it was over 200 minutes for me. Also, it sometimes likes to be over 200 minutes when I try to play Forza Horizon 5 when its supposed to be like 10 to 5 minutes.

Woah come on guys Horizon is like the Fast and Furious version of Forza games. The only let down for me with Forza 5 is that its not as free as Horizon. Trust me, you will love it!

This is a VERY common problem worldwide associated with
Forza 5. Some of this even carried over into Forza Horizon 2 since they are using the same game engine. But it is MUCH worse in Forza 5. Its one of the reasons I hardly ever play Forza 5. Luckily F5 was free for me..