Is there a way to fix this? There is no technical reason why Windows 7 is blocked. The game can work perfectly fine on it as it it did before update 1.23.
Oh and please don't start with the comments how old Windows 7 is and how I should upgrade. It works perfectly, let's leave it at that. When I bought the game it was for Windows 7. I consider preventing me, without any technical reason, from playing the game I paid for extremely rude.