In-game Football Manager 2021 Crashes / Low FPS & Performance First, check if your GPU has any pending updates. If so, download and install them as this is a common crash issue with video games. About Football Manager 2021 PC. The manager is the beating heart of every football club. In Football Manager 2021 dynamic, true-to-life management experiences and next-level detail renews that focus on you like never before, equipping you with all the tools to achieve elite status. Football Manager 2021 - Video Game - PC/Mac - Official Site FM21 empowers you like never before to develop your managerial prowess, play the beautiful game your way and reach elite status. Dynamic, true-to-life management experiences deliver football authenticity.