Windows NT Series Windows 2000 Operating System Introduction

                                                                                                                                                                                         

Windows NT series, including Windows NT3.1/3.5/3.51, Windows NT 4.0, and Windows 2000. Windows NT is a pure 32-bit operating system that uses advanced NT core technology and is very stable. It is divided into the Workstation version (and later Professional Edition) for workstations and advanced
notebooks, and the server version for servers.

Windows XP is Microsoft's attempt to combine all user requirements into one operating system. Like Windows 2000 (Windows NT 5.0), it is a Windows NT family of operating systems (Windows NT 5.1) that includes Windows 2000. All high efficiency, safe and stable nature and all the features of Windows Me multimedia. However, as the operating system of the Windows NT series, the price paid is the loss of support for DOS-based programs.
Windows 2000

Windows 2000 is a 32-bit graphics commercial operating system released by Microsoft Corporation on December 19, 1999. There are four versions of Windows 2000: Professional, Server, Advanced Server, and Datacenter Server. Professional has also been updated 4 times, SP1/SP2/SP3/SP4 (SP5 will not be released, because Microsoft may abandon him), the previous version of Professional Professional is Windows NT4.0 Works Tation version. Suitable for mobile home users, it can be used to upgrade WIN9X and NT4. She uses NT4 technology as the core, adopts standardized security technology, and has high stability. The biggest advantage is that it will not crash like the frequent occurrence of illegal programs like WIN9X.

Windows 2000 Server is the server version, and its previous version is Windows NT 4.0 server version. It can be used for small and medium-sized enterprise internal servers, but it can also meet the needs of various applications in enterprises, companies, and large networks. Server has made a lot of improvements on the basis of NT4, and has made greater improvements in various functions.

Advanced Server is the enterprise version of Server, and its previous version was Windows NT 4.0 Enterprise Edition. Unlike the Server version, Advanced Server has more powerful features and functionality. It supports SMP (Symmetric Multiprocessor) better than Server, and the number of supports can reach four.

Datacenter Server is by far the most powerful server system capable of supporting 32 SMP systems and 64 GB of physical memory. The system can be used for large databases, economic analysis, scientific computing, and engineering simulation, as well as for online transaction processing.

All versions of Windows 2000 share some new features: NTFS5, the new NTFS file system; EFS, which allows all files on the disk to be encrypted; WDM, enhanced hardware support. If it is home, it is better to choose Professional; if it is used for the internal server, you should choose Server; but if it is used for W EB server, then Advanced Server is the most suitable; Datacenter Server is not needed for the average user. Because its positioning is large data processing.

Microsoft claims that Windows 2000 is the safest of the Windows operating systems they have released. Windows 2000 is also considered the best version of Windows