So, I deleted MTA, because It was really glitchy and sometimes even crashing. I tried to Install it again, but It's taking way too much time, like 4 hours now. It's still installing and says its installing KB3035131, I don't know what that means, but I think it has to reach this specific number to complete or my installation is pretty broken, but i tried to download another setup for mta and it has the same problem. As I'm typing this it is at 267 000% and it's starting to get boring. If someone has any ideas, please post them on this topic. Thanks.