Monday, August 26, 2013

First

My name is Marcus Sellner and my major is nursing. I've spent much time around computers, yet managed to not learn much about them. Restarting the computer fixes most of the problems that you get. Updating your drivers assists performance greatly, and as a last resort, wiping your hard drive is sometimes necessary to continue using the computer. I'd like to learn the basic structure of computers so I can eventually build a computer. Learning how to build robots is also an interest. Upgrading my computers security would be wonderful.


We talked about how computers use preset programming to function and do as we wish. We input data though things like keyboards and touchscreens, and computers give us the information sought though monitors, speakers, and similar devices. Wireless networks, as such created though modems, are considered one unit, even though there are multiple devices.