A:AnswerHello Rob,
This PC is fully upgradable, you can change out any parts including the CPU. We would recommend upgrading the CPU so the system meets Planet Coaster's recommended specifications. Thank you for the questions!
A:AnswerHello, This PC can run Total War Attila. You do not need to purchase anything extra as long as you have a monitor. Thank you for your questions!
A:AnswerHello,
This PC can last you many years with proper care and maintenance. The main thing that you should be cleaning is dust, which you can do with any sort of material as long as you are not damaging the wiring. Thank you for your questions!