Under the hood Jonathan Preciado st period

You can save in your documents. It can save on your computer. You can save on a flash drive. Saving and filing

Software Soft ware is used to operate devices and such as window systems. There are twon different types software and operating software.

Hardware Cpu- the central Processing unit Fans-computer fans keep the computer at the right temperature. Hard Drive- Is a CD reader. Ram-A access memory Motherboard- A housing unit for the Cpu

Hardware-2 Bios- basic input output system Server- something you can store files in. Cd Rom- A cd reader Flashdrive- portable memory Monitor- is a computer screen

Computer history First freely programmable computer first computer able to pick presidential winners first bank industry computer first computer game invented the original internet first dynamic Ram chip first consumer computer word Processors first home computer. Microsoft begins friendly war with Apple.

All nine measurements Sector-A sector is 256 bytes Byte-can hold a value from 0 to 255 Halfword-qual to 16-bits or half of a 32-bit Kilobyte-is 1024 bytes Megabyte-1,048,576 bytes Gigabyte-1024 megabytes or 1,073,741,824 bytes Terabyte-1024 Petabyte Exbibyte- 1024

Computer companies One is Microsoft-Bill gates and Paul Allen One is Apple-Steve Jobs and Steve Wozniak One is Dell-Michael Saul Dell One is Oracle –Larry Ellison Last is Micro Devices –Jerry Neal

Virus, worm, and Trojan horse Virus-a computer program usually hidden within another that produces copies of itself and inserts them into other programs or files. Worm- they are computer programs that replicate functional copies of themselves and will interfere with use. Trojan horse-a program that does something undocumented which the programmer intended. They use this term a non-replicating malicious program.

First pc The IBM was the first computer to be invented. They followed a manual on how to put it together.

First Laptop The first laptop was believed to be invented in By a Briton, William Moggridge,

Bibliography ebspace.ship.edu/cgboer/computertimeline.html rus.asphttp:// rus.asp

The future In the Future I think people will have a computer contact lenses put in there eyes so they can use the internet in their heads. The computers will have a pop out screen so people can control with their hands.