What Is System Operating

Operating System or OS is a program through which not only computer hardware entering the function but also all other equipment from the simplest ones to more complicated ones such as :

● Mobile phones
● computer ( PC & Laptop )
● different terminals
● GPS ( Global Position System ) etc etc ...

In the world we have other operating systems such as :

● Microsoft Products
● Linux
● Unix
● Nowell etc. ..

We will stop the most popular products in the world which are the Microsoft family . This company is the largest developer of operating systems . As this family of operating systems can mention :

● DOS ( Disk Operation System)
● Windows 3.0
● Windows 3.11
● Windows 95
● Windows 98 & 98 SE ( Second Edition )
● Windows Millennium
● Windows 2000 Professional
● Windows XP ( Experience )
● Windows Vista
● Windows 7
● Windows coul (though in the future )

Right now we jemu by using Windows XP which is the requirement of users worldwide to use this operating system compared to Windows Vista system and , therefore, the company has officially stated that it will support this system for several years ( by the update - Update )

WINDOWS XP Operating System

This Microsoft product is presented as
● Windows XP professinal - dedicated to advanced users and professional companies
● Windows XP Home - dedicated to users for personal and household needs

Fundamentals of these two products is identical , but Windows XP Professional is filled with njëe range of functions with dedicated professional advanced users .
Any operating system which is built based on preliminary atëe but he obtained them good and stimulating the best developed and developing in the system as we can see in this system stability , security etc etc ...
So far operating systems have used FAT and FAT32 format while Windows XP uses NTTFS format for the security which is safer .
Optimal contingent assets to operate the Windows XP operating system are :

Component Minimum hardware requirements
2 GB free HDD
CPU Pentium III
128 MB RAM
VGA 8 MB

Except that Windows XP installed as the new operating system on the computer , can also be installed on other operating systems doing their actualization or replacement with Windows XP

Operating systems that support this aktualizem are :
● Windows 98 & 98 SE ( Second Edition )
● Windows Millennium
● Windows 2000 Professional

This aktualizem not support Windows 95 and older .
Windows XP also supports the so-called Multiboot function , then it means that the computer can be installed two operating systems and more . Upon startup boot mode appears and users define which computer operating system to activate , otherwise one of these 2 computer operating systems has implied and with a duration of 30 seconds . It should be emphasized that the exploitation of parallel operating system on a computer is impossible so if you use another system dëhirojmë then should restartuar . The advantages of this are numerous operating system , noting that the operating system itself contains the very drivers of different devices such as USB , different cameras , scanners, printers , etc. ... that when connected to the computer detected and can be exploited to further work but if you bought any equipment piasje and it is desirable vine drivers are those drivers installed .

This operating system also provides the possibility to work with a remote computer as if the other was there by using Remote Desktop Connection option .

Computer component parts

Despite the particulars that have different models of products , all computers are distinguished in these parts:

● Opening Units
● Central Units
● outgoing units

Opening units

Incoming units through the establishment of the information in the computer , giving commands , etc. ... How can we distinguish the incoming device :

● keypad
● Mouse
● scanner
● Camera

Central units

Within the central units include:

● chipset
● HDD
● CD - ROM
● Power Source ( Power Supply)

Home plate is a device which is made ​​to communicate with each other as RAM , CPU , VGA , SOUND CARD where these devices connect to the slots in the parent plate .

outgoing units

Through these units, we can see the results of what we have worked so far on the screen p.sh see what we are writing , while printer designed etc. , etc. allow plloteri appearance on paper what we write or what project which we have prepared .

Measuring Memory

Basic measurement unit for memory is bit . One ( 1 ) bit is the ability to have recorded memory to a character .
Mee unit greater than the bit and byte that is used , ie 8 bits = 1 byte . Not to be used with figures in millions of bytes of memory assessment peërdorim multiples of the base unit such as:
Kilobajti Megabajti etc. ...

However the software community is divided into two main groups as : Operating Systems and Application Software