Unable to to download patch files [30413 , 25008, 20495, 20495]

[Chronotrigger]

Situation:
Downloaded the game sucessfully a few days ago.
Had to reinstall windows 10 (Same Windows Version, Same Hardware, Same Settings).
I wiped everything and made a clean windows installation.

Since then i get the error:
Unable to to download patch files [30413 , 25008, 20495, 20495]


Note: Final Fantasy 14 + VPN is the only installed software currently.


Things that i tried:
- Turning off Firewall
- Turning off AntiVir

- VPN: Works for a while and after downloading 2-5GB the following error appears: A problem occured while updating. Please restart Final Fantasy XIV. [11006, 20641, 20643]

- DNS
- New Windows Installation (Different versions)
- Changing default browser
- Deleting Temp files
- Trying to uncheck "Read Only - Option" for the MyGames-FF14 Folder : Not possible

I tried to keep downloading but after every restart i could download less and less MB.
At the beginning i could download 2,5 GB and had to restart the download because of the error. Now the error appears after 90 MB.

Questions:

- Alternative download sources ? [Torrent etc. ]