Whether this system is compatible with any specific games will depend on the requirements and compatibility of that specific game. We recommend you check with the game's software publisher's web site for their compatibility with Windows 10 Home 64-bit operating system and the minimum/recommended hardware requirements (Is a Graphics card required, the processor speed and the minimum required system RAM and the minimum available hard drive space) to run their program, then compare those requirements to this system's configuration. There is no built-in way of disabling the touch screen, but it's easy to do so using the Device Manager. In the Device Manager, click on the right arrow to the left of Human Interface Devices to expand the list. Right-click on the “HID-compliant touch screen” item and select “Disable” from the popup list. Here is more information: https://www.howtogeek.com/258522/how-to-enable-or-disable-your-computers-touch-screen-in-windows-10/#:~:text=There%20is%20no%20built%2Din,so%20using%20the%20Device%20Manager.&text=In%20the%20Device%20Manager%2C%20click,Disable%E2%80%9D%20from%20the%20popup%20list.