MECHANICAL IDEAS

Hard Drive, 

who is main part of computer. and on it contains all operating system. or who` programs you use into the computer. that they all programs Instal in this hard drive. and made it very carefully into the companies. because yours all data happens save into this hard drive for long time. 

(1) Hard Disk, 

a Hard disk wokr through the motor into the hard drive. who` is made by metal. and it`s shape happens like a mirror. in which you see own face for make-up. or a face can be seen into this disk. because it`s finishing happens very fine. and it is Divide able disk. or a 80-GB hard disk divides in four hard drive. or when you click on  the my computer. then there you see the four drive, Drive (C:), Drive (D:), Drive (E:), and Drive (F:). And it all drives are instal into the Hard Disk. and before installation of window. it`s hard disk divided in four parts by capacity of G-B. So after this divide we Installation of windows for the programs. and you save the whole data into this hard drive. and yours these four hard drives exists into the Hard disk. 

(2) MOTOR OF HARD DISK. 

It is only a motor who`s plays of hard disk till the long time. although it is very small But it is very powerful. If you use the computer eight or nine hours. then this motor will run continuous nine hours. or you can play the computer through this motor nearly till the three or four years day and night. but when yours Hard Disk will be ruined. then yours whole data will also be finished. 

(3) READER OF HARD DISK. 

it system read yours action. who` you do on computer. 

THE BEST WAY FOR USE OF COMPUTER. 

So to which way I am doing explaining here. that most bog hacker of world will not hack yours computer. or you keeps open own computer 24 hours for the E-mails of business. then any bigger hacker will not steal yours important documents from yours computer. and after this the hacker system will be finished from into the world. and other it is that you will use own hard drive nearly till the 90 years. although you will change many computer in the life. but yours hard drive would always be one.