Give the history of computer?
That would take more space than is available on this site. I have spent almost 4 decades studying ad researching the subject, during which many major historical events happened, but there is so much to the history of computers I know I would need several lifetimes to come close to learning most of it.
def: A Computer is a multi purpose, electronic tool which can receive data (Input), process data, and show it (Output). This means you can give data to your computer from an input device such as a keyboard, game pad etc. The computer will then process it using the Central Processing Unit and Memory available, and then output it in the form of soft copy ( Screen), hard copy (printing, speakers etc.) can't help you on…
First, what do you mean by saying "all computer history"? There can quite many kinds of computer history: Internet history, cookies, cache, autocomple form history, Windows temp files, applications using history, etc. Taking advantage of a history cleaner program might be better that manually searching and deletion, which is quite time-consuming and troublesome.
look at your internet history pages tracks them all unless they are deleted by some one Also like the person above said, you can look through the history pages, but if they are delted by some one, then have the company who supported the computer to give you a list of sites that your computer has been too.