Windows Update 1809 Ruined Minecraft Windows 10

Was just fine earlier today on minecraft running windows 1709, but I wanted to update to the latest version. Update went fine. Everything seems fine other than minecraft. Again, was just working on update 1709 of windows 10, but when I update to 1809, it barely even works. Completely lags and crashes my PC. Every other game works fine. Like roblox and such. Very disappointed.