So my problem is that when ever I start Medieval 2 total war it says "Medieval 2 total war failed to initialise audio system.Audio card is not supported or audio drivers are out of date or installed. Game will continue with audio disabled." Thats what pops up when I start the game.Also instead of starting in full screen its minimized.When I close it it says "Medieval 2 suffered a fatal error and will now exit."Each of those pop ups happen twice when opening and closing. I have tried to uninstall reinstall I have verified the integrity of the game files on steam .I really need help.