Windows 10: Windows Store and Xbox Gamepass

I recently got the Xbox game pass but didn't realize it went through the Microsoft store in installing and playing the games. For a while whenever I have gone to the store and tried to install a game or app it starts installing then when it tries to "obtaining liscence" it stops installing and gives me this error code 0x80070005. Similarly, when I try to install a gamepass game it will let me install it then when I go to launch it will give me this error message NieR:Automata_PC is currently not available in your account. Make sure you are signed in to the Store and try again.

:)

 

Xbox Gamepass Ultimate Perks

I am a part of a Microsoft family which gives me access to Xbox gamepass ultimate. One of the Xbox gamepass ultimate perks is an ancestral ship set for sea of thieves but someone else in my family already claimed it. Is there any way I can have access
to it as well or do I need to buy gamepass for myself?

 

Xbox gamepass game cause windows store window to pop up with Gaming Service 'purchase' screen

None of my Xbox gamepass games will run on my system after the latest windows security upgrade from Microsoft.

When I try to run a game, instead I get the Windows store page for Gaming Services (which shows as being installed).

Ive tried re-installing the the Gaming Services but I still cannot get the gamepass-based game to run.

 

Cannot get XBOX Gamepass App to open/uninstall

About two weeks ago my XBOX app stopped working. It used to be called the XBOX Gamepass Beta but it seems to have recently been updated and is now Called "XBox" and is part of Windows now.

Clicking to start presents me with the Green XBox loading screen but then it dissapears/nothing happens.

I've tried to go to Apps & Features to uninstall but get:

"We couldn't uninstall Xbox. The operation did not complete unsuccessfully. Try again in a bit. The error code is 0x80073cfa, in case you need it."

I've searched and tried numerous suggestions online but nothing solves the issue.

This is for Xbox, Version 2010.1001.9.0. Terminate/Reset/Repair has no effect. I've tried Windows Store Apps Cleaner but to remove but get "Failed to remove 'Microsoft.GamingApp'. This package is part of Windows core applications and cannot be uninstalled."