[SOLVED] Can't join friends' Halo game sessions

If you are in the Xbox Preview Program, you may have noticed that when you try to join friends’ game sessions you get an error saying something like the connection to the game had been lost.

You can solve this easily if you uninstall the “Wireless Display App (preview)”. I had been trying for days to play Halo with friends until I uninstall that app and now it works with zero issues.

Thank You Sooooo Much you are a god lol!!

U r a fricking godsend dude…ive been doing everythng imaginable with portforwarding and all kinds of techno bullcrap…uninstalled the wireless crap and boom i stantly works…u r my new best friend

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> If you are in the Xbox Preview Program, you may have noticed that when you try to join friends’ game sessions you get an error saying something like the connection to the game had been lost.
>
> You can solve this easily if you uninstall the “Wireless Display App (preview)”. I had been trying for days to play Halo with friends until I uninstall that app and now it works with zero issues.

Nice to see word spreading about this issue.

Oh man, thank you for this find. My brother and I just spent the entire weekend in frustration trying to figure out why we suddenly couldn’t play together. I never would’ve made the link between the Wireless Display preview app and Halo: MCC multiplayer. Like, seriously, how is it that it only affected Halo: MCC? My brother and I tested out a half a dozen other multiplayer games and had no problems with them, but with Halo: MCC it was three straight days of “Connection Failed”?

We both reported the problem via the Preview Dashboard app as well.

Thanks for the fix.
my patients were thinning. I’ve been trying to play co op with my brother all weekend. We Would have never made the connection between that wireless beta app, and Halo MCC
thanks again

Yep did this and and MCC works smoothly

faking ay, it worked! hats of to you my good sir!

Where does the app show?

So what if you’re not in the preview program? Buddy an I are both not in the preview program, and joining each other’s session keeps failing. Any ideas?

i looked for this app and can’t find it on my xbox can someone help plz

This problem is still happening for me and a friend and it is -Yoink!- us both off bad. We dont have that app and we both have OPEN nats. Everything was working perfectly then all of a sudden around 3 weeks ago BOOM cant connect. -Yoink-

Almost a year later and I still can’t seamlessly join a friend for matchmaking. Mind blown and completely unacceptable.

Where can I uninstall the app? It’s not in my games and apps!

Please don’t revive old topics, thanks.