This computer is a great product for an office setting or if your a gamer this is a great budget gaming computer with a little enhancement. I purchased this computer to do work and light gaming (Roblox, World of Warships, etc;). Right away starting the computer up is a simple process. Windows is already installed so it will boot up and automatically start the sign on process. It will ask you to connect to interne, now the PC itself doesnt come with WiFi capabilities so you'll have to buy a WiFi Adapter if you wish to use internet. If you plan on using ethernet, you will be fine as you can use an ethernet cable out of the box. Now graphics wise the thing was ok. It was running my game relatively good for it being onboard graphics. I decided to upgrade the graphics card to a GeForce GT 1030. I used the brand ZOTAC. Once you install the graphics card it will boot up and the screen will look weird at first, but once you install the CD it will fix. With this GPU upgrade it was running my games at the highest quality and I'm sure it can run games like CS:GO or Call of Duty MW at Medium-High graphics. So with that simple upgrade you have a nice gamging computer for only a couple hundred bucks. The computer also comes with a keyboard and mouse. It's a generic kind but it gets the job done if you want to save some more bucks.