I’m a serious gamer but I’ve been using my brother's i3 Microsoft Surface to play Minecraft and I want to get more than 10 FPS per second and improve the resolution of his screen. I’ve downloaded a couple of GPUs but they haven’t improved the graphics, the game still looks blocky and I want realistic graphics. Sometimes my mouse has started to move on its own but I don’t know why this happens because I use a trackpad to play Minecraft, but maybe my brother is pranking me with a wireless mouse. The website I downloaded the GPUs from said it was safe and legal. I did download more RAM before but my brother had to take his Surface to get repaired because he got too many viruses on it. This isn’t an issue though because the RAM downloaded to my Minecraft account and I can use it on any computer. So how do I download a better graphics card that will run Minecraft? I want to be a competitive Minecraft player one day so this is really important to my career! Thanks and mine on!