How To Fix Rainbow Six Siege Freeze in Preparation Phase, FPS Drops to 30, Stutters etc. It has almost been nearly 2 years since this game's release, and even after the Ubisoft's "Operation Health", promising to get the game finally fixed for good, it still has numerous issues, both relating to connectivity and FPS. Now even with the coming of the final DLC of this Season, Operation White Noise, there are still a majority of people who face the freezes, stutters, crashes etc. related problems. So, here are some methods that I found, which might solve these issues for you. #1 Checking if your graphics drivers are up to date Sometimes the real issue about the those pesky Freezes and FPS Drops might be because you have a older version of your graphics driver. You might want to check your drivers again to make sure that they have the latest version. I am a Nvidia user, and they release new driver versions, every once in 2 months at maximum delay. If you don...