One common reason for STAR WARS Battlefront II crashing is DirectX 12. How to stop my Battlefront 2 from crashing? Method #1 DirectX, paging file size, an application running in the background, driver, corrupted game file, overlay, or hardware may be the cause of this issue. There are several reasons why the game may freeze and crash to desktop. If STAR WARS Battlefront II crashes constantly and randomly on your PC, don’t worry, this guide can help you fix the problem.