Démarrage FS 2020

Ordinateur LENOVO IDEACENTRE 300
Processeur i7 6700 CPU 3.4GHz
RAM 8Go
Carte Video GeForce GT 720 - 2Go
Windows 10 Version 1909 - 64Bits
AntiVirus Windows Defender

Hello
Cannot start FS 2020, it hangs and stops on the blue loading line
I spent my day finding a solution on the web without success
Help me
Merci

There are a few threads on this forum regarding this issue, it is also a known issue. Sadly currently there exist three diferent sites where known issues are collected, see below. I hope it helps.