[MCL-20489] Minecraft launcher from store (and webdownload) is broken..

Minecraft launcher from store (and webdownload) is broken..
I had the neighbours kid come over with his Laptop to get help with Minecraft launcher updated yesterday and not working anymore.
Testing a few ordinary things, Java update, Win updates, drivers, etc
Nothing worked!
Figured I test update my own Minecraft launcher!? And gues what? It also gracefully craches without launching!!!
Tried stopping every app/service that could conflict. No Go!

Can you please fix the launcher?
Guess at the moment 200.000+ kids in norway are wondering why the launcher update totally messed up their gaming weekend.

Eventlog/Application Gives some clues:

Log Name:      Application
Source:        Application Error
Date:          12.11.2021 23:08:41
Event ID:      1000
Task Category: (100)
Level:         Error
Keywords:      Classic
User:          N/A
Computer:      MyGamingComputer
Description:
Faulting application name: Minecraft.exe, version: 0.0.0.0, time stamp: 0x618b0357
Faulting module name: ucrtbase.dll, version: 10.0.19041.789, time stamp: 0x2bd748bf
Exception code: 0xc0000409
Fault offset: 0x0000000000071208
Faulting process ID: 0x1220
Faulting application start time: 0x01d7d811d9d82cb8
Faulting application path: C:\Program Files\WindowsApps\Microsoft.4297127D64EC6_1.0.104.0_x64__8wekyb3d8bbwe\Minecraft.exe
Faulting module path: C:\WINDOWS\System32\ucrtbase.dll
Report ID: a08673c9-46bf-4eed-9f6b-4d4594da8c41
Faulting package full name: Microsoft.4297127D64EC6_1.0.104.0_x64__8wekyb3d8bbwe
Faulting package-relative application ID: Minecraft
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
  <System>
    <Provider Name="Application Error" />
    <EventID Qualifiers="0">1000</EventID>
    <Version>0</Version>
    <Level>2</Level>
    <Task>100</Task>
    <Opcode>0</Opcode>
    <Keywords>0x80000000000000</Keywords>
    <TimeCreated SystemTime="2021-11-12T22:08:41.5049507Z" />
    <EventRecordID>53681</EventRecordID>
    <Correlation />
    <Execution ProcessID="0" ThreadID="0" />
    <Channel>Application</Channel>
    <Computer>MyGamingComputer</Computer>
    <Security />
  </System>
  <EventData>
    <Data>Minecraft.exe</Data>
    <Data>0.0.0.0</Data>
    <Data>618b0357</Data>
    <Data>ucrtbase.dll</Data>
    <Data>10.0.19041.789</Data>
    <Data>2bd748bf</Data>
    <Data>c0000409</Data>
    <Data>0000000000071208</Data>
    <Data>1220</Data>
    <Data>01d7d811d9d82cb8</Data>
    <Data>C:\Program Files\WindowsApps\Microsoft.4297127D64EC6_1.0.104.0_x64__8wekyb3d8bbwe\Minecraft.exe</Data>
    <Data>C:\WINDOWS\System32\ucrtbase.dll</Data>
    <Data>a08673c9-46bf-4eed-9f6b-4d4594da8c41</Data>
    <Data>Microsoft.4297127D64EC6_1.0.104.0_x64__8wekyb3d8bbwe</Data>
    <Data>Minecraft</Data>
  </EventData>
</Event>

The Minecraft.exe file in "C:\Program Files\WindowsApps\Microsoft.4297127D64EC6_1.0.104.0_x64__8wekyb3d8bbwe"
is somewhat messed up.
It's missing all normal file properties.
Looks like the MicrosoftStore is distributing a faulty Minecraft.exe file, or that the Store Download and Windows is not able to complete saving the file to disk?
Mojang/MS-Store needs to fix this 2021-11-10 update.
Version="1.0.104.0" is the version listed in MicrosoftGame.Config
"MSStoreDistribution" not verifying when distributing to regional MSAzureDatacenters?