Can't download Microsoft flight sim 2020

This is pathetic.  They should allow you to download the game entirely then perform an install so you could store that as a backup.  That way when you want to reinstall you aren't subject to these failures.  My original install took forever but worked.  Second install was tried yesterday and hung at 60GB/109GB.  The window was frozen.  All other apps on this workstation machine were fine.  Just the installation manager was frozen.  Cleared all caches and performed all the "supposed" fixes and now 4 hrs into second attemt.  Installer is poorest I've ever seen.  Said I was up to 56GB downloaded of 109GB and then it backs up to 40GB after 4 hours.  I'm on a 280Mb/s connection.  WTH

Been trying to install for 3 weeks now. Every time i boot up the launcher, kicks me off to desktop. I see this issue literally every forum on this game. No fix whatsoever... Guess it will be a matter of long waiting before they actually do something about it? But i dont even think they’re doing that

I feel you i downloaded minecraft thAT WAS $30 AND IT WONT **** DOWNLOAD And they haven't fixed anything what so ever

I tried last weekend last thing i could think of. I took my pc to my friends house and tried downloading there flight sim and guess what..didnt work :D. He has much faster and wired connection than mine so i would say these downloading issues are pretty much completely on that piece of **** installer. Lets see if todays update does anything.

New WIN10 update applied:

I still cannot install:

ERROR 0x87E00017

....no other information.

It has been like this for months.

Other errors are:

0x803FB107
0x80070141
0x80073D12
0x80073D02
0x80073CF9
0x80131500
0x80070422

Tried:
WSreset,
installing gaming services again,
rebooting computer,
sfc /scannow,
latest updates,
time adjustments.
Language packs.
Firewall on/off
Router DNS configs.
Router bandwidth limiting.