Halo MCC CE won't launch.

Hello. I subscribed to Xbox Game Pass to play the recently released Halo Combat Evolved.

After the downloading process, the game got apparently installed, but whenever I try to launch it, I receive the "Can't open this app" message, with no other instruction on how to fix the issue.

I already tried the many things posted online:

• Reinstall the game
• Clean the Store cache
• Launch the app from the Start Menu

Nothing seems to work. I opened up the Event Viewer and saw four repeated entries whenever I try to launch the game:

Code:

[url='file:///C:/Users/Lucky/AppData/Local/Temp/tmp9313.xml#']-[/url]
<Event xmlns="[b]http://schemas.microsoft.com/win/2004/08/events/event[/b]">

Code:

[url='file:///C:/Users/Lucky/AppData/Local/Temp/tmp9313.xml#']-[/url]
<System>

Code:

 <Provider
Name="[b]Application Error[/b]" />

Code:

 <EventID Qualifiers="[b]0[/b]">1000</EventID>

Code:

 <Level>2</Level>

Code:

 <Task>100</Task>

Code:

 <Keywords>0x80000000000000</Keywords>

Code:

 <TimeCreated
SystemTime="[b]2020-03-06T01:53:07.864164700Z[/b]" />

Code:

 <EventRecordID>15576</EventRecordID>

Code:

 <Channel>Application</Channel>

Code:

 <Computer>******</Computer>

Code:

 <Security
/> 

Code:

 </System>

Code:

[url='file:///C:/Users/Lucky/AppData/Local/Temp/tmp9313.xml#']-[/url]
<EventData>

Code:

 <Data>custominstallexec.exe</Data>

Code:

 <Data>10.0.18362.628</Data>

Code:

 <Data>9626f701</Data>

Code:

 <Data>ucrtbase.dll</Data>

Code:

 <Data>10.0.18362.387</Data>

Code:

 <Data>4361b720</Data>

Code:

 <Data>c0000409</Data>

Code:

 <Data>000000000006db8e</Data>

Code:

 <Data>4fb0</Data>

Code:

 <Data>01d5f359fbb8a81d</Data>

Code:

 <Data>C:\WINDOWS\system32\custominstallexec.exe</Data>

Code:

 <Data>C:\WINDOWS\System32\ucrtbase.dll</Data>

Code:

 <Data>5ea3d589-d26f-4c8a-a601-e44e59cf27b0</Data>

Code:

 <Data
/> 

Code:

 <Data
/> 

Code:

 </EventData>

Code:

 </Event>
It seems the problem comes from the [b]custominstallexec.exe[/b] program.

Please, help me find a solution.

Thanks.

:)