Unable to open Halo Infinite

This was the solution for me:

• Press the ‘Windows Key’ + ‘I’ simultaneously on your keyboard
  
• Select the ‘Apps’ section from the menu selection
  
• Find Halo Infinite in the application list
  
• Left-click Halo Infinite to reveal ‘Advanced options’
  
• Find the ‘Reset’ button and left-click it
  
• Open the Xbox app and ‘reinstall’ Halo Infinite
  

Cheers

try opening the game from steam, when the campaign came out it created another desktop shortcut. if you downloaded the campaign,.

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. Do this with the game too.
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.

So did anybody ever figure a way around this? Back 4 Blood actually opens and runs just fine for me, but Halo Infinite won't open, though funnily enough it says it's open in Taskmaster? I installed Halo Infinite on Steam and it runs fantastically so it HAS to be to do with the Xbox App.

I did manage to get halo infinite campaign installed but now whenever i try to open halo infinite it opens up the Microsoft Store's Gaming Services page instead. I am on game pass on PC. Ive tried reinstalling the xbox app but it still doesnt work.