Microsoft Windows NT 4.0 manual System Policy Flowchart, Do Group Policies

Page 97

System Policy Flowchart

This flowchart illustrates how System Policy is applied in the Windows NT 4.0 operating system, and gives the administrator an at-a-glance look at the internal processing that occurs when policies are implemented under Windows NT 4.0.

Initiate application of policy

Does User-Specific

Policy exist?

YesNo

Read User-Specific Policy

 

Does Default User

and write Registry entries

 

 

Policy exist?

 

 

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

Read Default User Policy and

 

 

 

 

 

 

 

 

 

write Registry entries

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Do Group Policies

 

 

 

 

 

 

 

exist?

 

 

 

 

 

No

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Apply policy of lowest priority

 

 

 

Do not modify Registry

 

 

 

 

 

 

 

 

 

group and continue through

 

 

 

 

 

 

 

 

 

highest priority until

 

 

 

 

 

 

 

 

 

complete. If setting has

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

already been set by Default

 

 

 

 

 

 

 

 

 

User and the same option is

 

 

 

 

 

 

 

 

 

gray in the Group Policy, do

 

 

 

Does Machine-

 

 

 

 

not modify from the Default

 

 

 

Specific Policy

 

 

 

 

User setting.

 

 

 

 

 

 

exist?

 

 

 

 

 

 

Yes

Read Machine-Specific Policy and write Registry entries

End policy process

No

Does Default

Computer Policy

exist?

NoYes

Read Default Computer Policy

and write Registry entries

Flowchart 5. Policy Application

Microsoft Windows NT Server White Paper

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Contents Server Operating System Page User environment than they have ever had before AbstractWindows NT 4.0 documentation and Resource Kits Page Contents System Policy Editor System Policy An IntroductionPage User Profile Flowcharts System Policy Flowchart For More Information Appendix a -FlowchartsAutorun Start Banner Appendix C Usage NotesIntroduction Profiles, Policies, and the Zero Administration KitTCO and the User Before You Begin What are User Profiles and System Policies?Key Terminology 32-bit version of the Registry EditorComputer Technical NotesEstablishing User Profiles AN Overview Creating and Administering User ProfilesUser Profile Structure Configuration Preferences Stored in Profile Directories Configuration Preferences Stored in the Registry HiveWindows NT 4.0 file Windows NT 4.0 and Windows User Profile DifferencesList, is checked for an existing entry for that user Equivalent Windows 95 fileUser Profile Planning and Implementation Setting Permissions for User ProfilesSelecting a Location to Save User Profiles Encoding Permissions in the User ProfileSetting Persistent Connections Working Around Slow Network Links Delete the network connection and reconnectCreating a New Roaming User Profile for Windows NT Creating and Maintaining User ProfilesTo create a new roaming user profile Microsoft Windows NT Server White Paper ∙ To copy an existing user’s profile to another user Copy the profile appropriate to your implementation∙ To copy a template profile manually to a number of users To create a new mandatory User Profile Creating a New Mandatory User Profile for Windows NTCalled TemplateUser Changing the User’s Ability to Modify a Profile Making a Roaming Profile Mandatory Windows NTEnforcing the Use of the Server-based Profile To create a roaming user profile for a Windows 95 user Creating a New Roaming User Profile for a Windows 95 UserTo create a mandatory user profile for a Windows 95 user Creating a New Mandatory User Profile for WindowsDeleting Profiles Ddays \\computernameDetermining Which Profile Is Displayed Copying Profiles Microsoft Windows NT Server White Paper All Users Shared Profile Log Files Used by ProfilesProfile Names and Storage in the Registry Default User Template ProfilesTo manually customize a User Profile Manually Administering a User Profile through the RegistryModifying the Default User Profile Microsoft Windows NT Server White Paper To create the profile from an existing template profile To create a mandatory profile from the old profileTo change the profile Creating Profiles Without User-Specific ConnectionsTo enable logging Troubleshooting User Profiles with the UserEnv.log FileStart REGEDT32 and locate the following path ========================================================= Sample LogSystem Policy Files System Policy AN IntroductionHow Policies Are Applied Policy ReplicationThis change must be made individually to each workstation Additional Implementation Considerations Microsoft Windows NT Server White Paper System Policy Editor Installing the System Policy Editor on a Windows 95 ComputerSystem Policy Editor Template .Adm Files Updating the Registry with the System Policy EditorYour Own Custom .Adm File,later in this document Configuring Policy SettingsTo restore the defaults Setting Folder Paths Back to DefaultsCreating a System Policy To create a new System PolicyTem Policy Editor Creating Alternate Folder Paths Setting Up Shortcuts for Server-based ProfilesTo create shared folders and alternate folder paths To resolve links correctlyTo retrieve the policy file from a specific location Deploying Policies for Windows NT 4.0 MachinesDeploying Policies for Windows 95 Machines Update mode box, select Manual use specific pathTo deploy policies for a Windows 95-based computer To change policy settings remotely Modifying Policy Settings on Stand-Alone WorkstationsTo create a policy file for stand-alone workstations Creating a Custom .Adm File To change policy settings locallyTo create a custom .adm file These can be nested to create sub-categories as follows Would useRemember that the Valuename needs to be within a Part if END Part ∙ MAXLEN- Specifies the maximum length of text, for example Type REGEXPANDSZ, for exampleSave and test your file Building Fault Tolerance for Custom Shared Folders Configuring System Policies Based on Geographic LocationClearing the Documents Available List Each time the System Policy Editor startsMicrosoft Windows NT Server White Paper Default User Settings Selection Color scheme Key Selection Remove Run command from Start menu DescriptionSelection Remove Find command from Start menu Description Selection Hide Network Neighborhood Description Selection Hide drives in My Computer DescriptionSelection No Entire Network in Network Neighborhood Key Selection Hide all items on desktop Description Selection No workgroup contents in Network Neighborhood KeySelection Dont save settings at Exit Description Selection Disable Shut Down command DescriptionSelectionDisable registry editing tools Category SystemSelection Run only allowed Windows applications Description Selection Custom desktop icons Description Selection Custom Program folder DescriptionSelection Custom Startup folder Description Selection Hide Start menu subfolders DescriptionSelection Custom Network Neighborhood Description Selection Custom Start menu Description \CurrentVersion \Explorer \User Shell FoldersAs part of the Start menu Selection Only use approved shell extensions KeySelection Remove File menu from Explorer Description Selection Disable context menus for the Taskbar DescriptionSelection Work Drive options Selection Run logon scripts synchronously Description Selection Disable link file tracking DescriptionSelection Show welcome tips at logon Description Selection Disable Task Manager DescriptionSelection Remote update Description Default Computer Settings\Explorer \TipsSelection Permitted managers Key Selection Run Description Selection Scheduler priority Key Selection Create hidden drive shares server DescriptionError occurs on a print server Selection Beep for error enabled DescriptionCategoryWindows NT Remote Access SelectionMax number of unsuccessful authentication retriesSelectionAuto disconnect SelectionWait interval for callbackRAS Call-back Interval RAS Auto-disconnectSelection Custom shared Programs folder Description Custom shared foldersStart menu Selection Custom shared desktop icons DescriptionSelection Custom shared Startup folder Description Selection Custom shared Start menu DescriptionSelection Logon banner With text Enables or disables display of the last logged on userDialog window Logon dialog is displayedFile system Tion, this value takes precedence\System \CurrentControlSet \Control \FileSystem Selection Allow extended characters in 8.3 file namesPerformance Last access time. This increases the file system’sCategoryWindows NT User Profiles SelectionDelete cached copies of roaming profilesSelectionTimeout for dialog boxes SelectionSlow network connection timeoutSelectionAutomatically detect slow network connections Registry Value Registry Data Description Registry Entries not Included in the System Policy Editor Registry Value Registry Data Description NoStartBanner For More Information User Profile Flowcharts Appendix a FlowchartsWill the user be mandated to receive the profile for logon? Available? See Apply System Policy Save settings to Registry Call made to check Check for .man extension Server profile Do Group Policies System Policy FlowchartExisting Windows NT 3.5x Roaming Profile Appendix B Implementing User ProfilesCreating a New Windows NT 4.0 Mandatory Profile Creating a New Windows NT 4.0 Roaming ProfileChanging a Roaming Profile to a Mandatory Profile Appendix C Usage Notes Recent Updates to Profiles Since Retail ReleaseRecent Updates to Policies Since Retail Release Profiles Appendix D Related Knowledge Base ArticlesPolicies Q156432

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.
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