That will depend on the scanner's requirements and compatibility with the Chrome Operating System. We recommend you check with the scanner manufacturer's web site for their compatibility with the Chrome 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.

That will depend on the requirements and compatibility of the specific games. We recommend you check with the specific game's software publisher's web sites for their compatibility with Windows 10 S-Mode 64-bit operating system (Windows 10 S-Mode provides added security by only allowing APPs available ( and therefore certified by Microsoft) at the Microsoft Store. If you don't need the added security or you need to install APPs not available at the Microsoft Store, you can switch to standard Windows 10 Home 64-bit Operating System, at no additional cost.) 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.

No. The Lenovo C330 Chromebook uses a 45W USB-c AC adapter/charger, like this one: https://www.bestbuy.com/site/google-45w-usb-c-power-adapter-white/6133705.p?skuId=6133705

Here is a link to instructions for connecting this laptop to your home WiFi network: https://support.microsoft.com/en-us/help/17137/windows-setting-up-wireless-network