before purchasing, as the game requires significant storage space: : Windows 10 64-bit (latest update). : Approximately available hard drive space. : 8 GB RAM (12 GB or more recommended). : NVIDIA GeForce GTX 670 / GTX 1650 or AMD Radeon HD 7950. Battle.net for the game or instructions on how to reduce the install size Call of Duty®: Modern Warfare® on Steam