When a brand-new computer produced by a factory arrives in a company, it can do nothing. The hardware needs software to makes it work. It is the applications software, such as word processing or spreadsheet software. Because application software cannot communicate directly with the hardware, so the operating system serves as intermediary software between the applications software and the hardware. An operating system is a set of programs that lies between applications software and the computer hardware. It is the fundamental software that control as access to all other software and hardware resources. There are various kind of operating system such as Windows, UNIX, Solaris, and much more. Within Windows, there is also Windows 98, Windows 2000, windows XP and other varieties. Each operating system has its own advantages and disadvantages. For IT professionals, operating system is also very important and crucial. In my opinion Windows XP Professional is the most suitable operating system for IT professionals.
The one that does not agree with this opinion may argue that Windows XP Professional uses a lot of hardware resources like memory, speed and etc. It would be impossible if your want to install Windows XP Professional in a low level computer like Pentium 2 or below. The same thing happens if you want to install it in a computer with memory only 64 MB or below. In addition, it would also a bit difficult if you want to install a modem which is not well known because it is not compatible with Windows XP Professional.
In fact, Windows XP professional relies on the most dependent Windows architecture. Windows XP Professional is built on the core software code used in Windows 2000 and Windows NTî Workstation. This code, known as the NT kernel, makes Windows XP more powerful, secure, and stable than...
Windows XP Advert!!
This is a very well written essay! In fact it sounds like an advert for Windows XP - almost like how Microsoft would describe it. Are you sure you didn't rip this from a magazine review or something like that? If not, then maybe you should write reviews for someone like PCmagazine.com!!
Anyway, I agree with a lot of that. WinXP is very aesthetically pleasing, it has a lot of noticable changes in comparison to recent OS releases from Microsoft. Probably the thing I like msot about it is the fact that the entire system no longer crashes when a progam crashes - it works around little hiccups like that.
As for security, it is based on the NT structure like you say, so yes it is much better than WinME and 98 etc. Even the way you can login (profile style) is quite a nice feature - just looks and feels good about how you switch users and have file protection so other users on the same system can't access what is not theirs.
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