System Policy Editor, provides even greater functionality than Windows NT 3.5x delivered. Some of the features of System Properties are described next.

NOTE: In Windows NT 3.5x, you used the User Profile Editor to modify User Profile properties. In Windows NT 4.0, this tool has been replaced by a combination of the User Profile structure and System Policies. User Profile Editor is not included in the Windows NT 4.0 package.

The User Profiles property sheet (shown in the figure below) allows you to view the list of User Profiles. From there you can delete, copy, or modify the profile type for each of the profiles listed. Note that the profiles listed are only for those users who have interactively logged onto the local machine. User profiles that have been created and not used or profiles that are stored for use on remote machines are not included in this list. Furthermore, if a user does not have administrative rights, only that user’s profile is listed. Administrators have permissions to see all available profiles.

Deleting Profiles

The User Profiles property sheet allows users with administrator privileges to delete unused profiles that still exist on a local computer. (In Windows NT 3.5x, this function was available in the Main group of the Windows NT Setup pro- gram.) To delete a User Profile, select the profile name and click the Delete

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Microsoft Windows NT 4.0 manual Deleting Profiles

Windows NT 4.0 specifications

Microsoft Windows NT 4.0, released on July 29, 1996, marked a significant milestone in the evolution of Microsoft's operating systems. As the successor to Windows NT 3.51, this version brought a range of enhancements and features that appealed to both enterprise users and consumers.

One of the standout characteristics of Windows NT 4.0 was its introduction of the Windows 95 user interface, which significantly improved user experience and accessibility. This graphical interface made it easier for users to navigate the operating system, transitioning from the more complex interfaces of previous NT versions. The integration of familiar elements such as the Start menu and taskbar helped bridge the gap between professional and personal computing environments.

Windows NT 4.0 was built on a robust and secure architecture. It utilized the NT kernel, which provided improved multitasking and stability compared to its predecessors. This operating system was designed to handle multiple user sessions simultaneously, making it suitable for servers as well as workstations. The inherent stability of NT 4.0 made it a favorite in enterprise environments, particularly for critical applications and systems.

Another defining feature of NT 4.0 was its support for a wide range of hardware, making it versatile across various machine configurations. It included compatibility with numerous devices and peripherals, which facilitated its adoption in diverse settings.

In addition to user interface enhancements and hardware compatibility, Windows NT 4.0 introduced powerful networking capabilities. The operating system supported TCP/IP natively, alongside NetBEUI and IPX/SPX protocols. This meant that it could seamlessly integrate into existing network environments, providing essential services for file and printer sharing, domain management, and remote access through features like Remote Access Service (RAS).

Security was another key focus area for Windows NT 4.0. Built around security principles, it employed a discretionary access control system, allowing administrators to define user permissions and manage access to resources effectively. This was particularly appealing to businesses that needed to enforce strict security policies.

Windows NT 4.0 also included improved support for backup and recovery, through the inclusion of the NT Backup utility. The operating system allowed for the creation of scheduled backups and simplified data recovery processes, enhancing data integrity and reliability.

As NT 4.0 entered its later years, it laid the groundwork for future Windows operating systems, influencing the design of later versions, particularly Windows 2000. It combined user-friendly features with enterprise-level robustness, ultimately shaping expectations for modern operating systems across various industries.