Same here.

A lot of customers have the same issue.

• Reinstall game many times
• Updated windows
• Updated drivers
• Reinstalled DirectX
• Reinstalled Visual C++
• Reinstalled Net Framework
• Cleaned register with CC Cleaner

Nothing work.
Reason is simple. This game only support Windows 10 x64. If you have another OS it is game over.
So why are they selling this game to any WIndows user ?

I tried to get a refund. You can't. Guess what. They made you tick a checkbox when you launch first time the game. This checkbox say that you cannot proceed any refund if you launch the game.
ANd guess what ? The crash appear just after that.

You literally bought a game 60€, cannot launch it, don't play it and have a 0 secondes play time. You won't get refund.

This is literraly a scam. They know it. They will certainly fix it in some months but they will take your money first..
I'm know considering multiple options against Ubisoft.

Regards,