Article ID: 185591
Article Last Modified on 3/29/2007
APPLIES TO
- Microsoft Windows NT Server 4.0 Standard Edition
- Microsoft Windows NT Workstation 4.0 Developer Edition
- Microsoft Windows 95
This article was previously published under Q185591
SUMMARY
This article is the sixth in a series of articles that provides information and procedures for implementing Microsoft Windows NT 4.0 Profiles and Policies on client workstations and servers.
A whitepaper is available that contains all of this information and additional flowcharts, diagrams and examples and can be downloaded from the following web page:
For the other sections of this guide, please see the following article(s) in the Microsoft Knowledge Base:
161334 Guide to Windows NT 4.0 Profiles & Policies Part 1 of 6
185587 Guide to Windows NT 4.0 Profiles & Policies Part 2 of 6
185588 Guide to Windows NT 4.0 Profiles & Policies Part 3 of 6
185589 Guide to Windows NT 4.0 Profiles & Policies Part 4 of 6
MORE INFORMATION
Windows NT Server Operating System
White Paper
Guide to Microsoft Windows NT 4.0 Profiles and Policies
Copyright 1997 Microsoft Corporation. All rights reserved.
The information contained in this document represents the current view of
Microsoft Corporation on the issues discussed as of the date of
publication. Because Microsoft must respond to changing market conditions,
it should not be interpreted to be a commitment on the part of Microsoft,
and Microsoft cannot guarantee the accuracy of any information presented
after the date of publication.
This White Paper is for informational purposes only. MICROSOFT MAKES NO
WARRANTIES, EXPRESS OR IMPLIED, IN THIS DOCUMENT.
Microsoft, the BackOffice logo, MS-DOS, Windows, and Windows NT are
registered trademarks of Microsoft Corporation.
Other product or company names mentioned herein may be the trademarks of
their respective owners.
Microsoft Corporation
One Microsoft Way
Redmond, WA 98052-6399
USA
0997
FOR MORE INFORMATION
====================
For more information when configuring your network, refer to the following:
- Windows NT Server Concepts and Planning Guide ( Chapter 3, "Managing
User Work Environments" (part of the Windows NT Server product
documentation).
- Kixtart Resource Kit Utility available in the Windows NT Server Resource
Kit for version 4.0.
For the latest information on Windows NT Server, check out our World Wide
Web site at http://www.microsoft.com/backoffice or the Windows NT Server
Forum on the Microsoft Network (GO WORD: MSNTS).
APPENDIX A - FLOWCHARTS
<Flowcharts included in whitepaper referenced at the beginning of this
article>
APPENDIX B - IMPLEMENTING USER PROFILES
The following are typical user profile scenarios that you may encounter in
the future or may have already encountered. Each of these scenarios
includes a brief description of the situation, the current status of the
profiles on the server, actions that you need to take to administer the
profile properly, any required user action, references to sections of this
guide that have more detailed information, and any applicable usage notes.
EXISTING WINDOWS NT 3.5X ROAMING PROFILE
========================================
A domain user has an existing Windows NT 3.5x roaming profile and will
continue to log on to Windows NT 3.5x-based computers only.
- What currently exists: A Myuser.usr file exists in the folder
\\myserver\myshare.
- Administrator action: None.
- User action: None.
EXISTING WINDOWS NT 3.5X ROAMING PROFILE
========================================
A domain user has an existing Windows NT 3.5x mandatory profile and will
continue to log on to Windows NT 3.5x-based computers only.
- What currently exists: A Myuser.man file exists in the folder
\\myserver\myshare.
- Administrator action: None.
- User action: None.
MIGRATING WINDOWS NT 3.5X ROAMING PROFILE TO WINDOWS NT 4.0 ROAMING PROFILE
===========================================================================
A domain user has an existing Windows NT 3.5x roaming profile and moves to
a Windows NT 4.0-based computer.
- What currently exists: A Myuser.usr file exists in the folder
\\myserver\myshare.
- Administrator action: None.
- User action: To automatically upgrade the profile, log on to the
Windows NT 4.0-based computer and then log off. The automatic upgrade
creates a new folder with the name Myuser.pds in the existing directory
\\myserver\myshare. Inside the new folder is the upgraded User Profile
for the domain user.
- For more information: See the section "Upgrading 3.5x Server-Based
Profiles to 4.0 Roaming Profiles."
MIGRATING WINDOWS NT 3.5X MANDATORY
PROFILE TO WINDOWS NT 4.0 MANDATORY PROFILE
===========================================
A domain user has an existing Windows NT 3.5x mandatory profile and moves
to a Windows NT 4.0-based computer where the user will have a mandatory
profile.
- What currently exists: A Myuser.man file exists in the folder
\\myserver\myshare.
- Administrator action: Create a folder with the name Myuser.pdm in the
existing folder \\myserver\myshare, and then place the desired mandatory
profile into the new folder.
- User action: None.
- NOTES: Once this procedure is performed, the Windows NT 3.5x profile is
still available to the user should he or she ever log on to a Windows NT
3.5x-based computer again. The Windows NT 4.0 User Profile is maintained
separately. The administrator can remove the Windows NT 3.5x profile if
the user will only be using Windows NT 4.0-based computers.
- For more information: See the section "Upgrading 3.5x Mandatory Profiles
to 4.0 Mandatory Profiles."
MIGRATING WINDOWS NT 3.5X MANDATORY
PROFILE TO WINDOWS NT 4.0 ROAMING PROFILE
=========================================
A domain user has an existing Windows NT 3.5x mandatory profile and moves
to a Windows NT 4.0-based computer where they will have a roaming profile.
- What currently exists: A Myuser.man file exists in the folder
\\myserver\myshare.
- Administrator action: Change the user's profile path to
\\myserver\myshare\myuser, and then allow the user to log on and log
off.
- User action: When instructed to do so, log on to the Windows NT 4.0-
based computer and then log off. This creates the folder
\\myserver\myshare\myuser on the server containing the user's new
roaming profile.
- For more information: See the section "Creating a New Roaming User
Profile for Windows NT 4.0."
CREATING A NEW WINDOWS NT 4.0 ROAMING PROFILE
=============================================
A new user will be logging onto Windows NT 4.0-based computers only, and
will be using a roaming profile.
- What currently exists: Nothing currently exists for the user in
\\myserver\myshare.
- Administrator action: In User Manager, specify the User Profile path
without an extension. For example, use \\myserver\myshare\myuser.
- User action: Log on and then log off. This creates the folder on the
server \\myserver\myshare\myuser that contains the user's new roaming
profile.
- For more information: See the section "Creating a New Roaming User
Profile for Windows NT 4.0."
CREATING A NEW WINDOWS NT 4.0 MANDATORY PROFILE
===============================================
A new user will be logging onto Windows NT 4.0-based computers only, and
will be using a mandatory profile.
- What currently exists: Nothing currently exists for the user in
\\myserver\myshare.
- Administrator action: In User Manager, specify the User Profile path
with the extension .man. For example, use \\myserver\myshare\myuser.man.
Then manually create the myuser.man folder manually in the
\\myserver\myshare directory. Places the mandatory profile for the user
in this new folder.
- User action: None.
- For more information: See the section "Creating a New Mandatory User
Profile for Windows NT 4.0."
UPDATING AND CHANGING A ROAMING PROFILE TO A MANDATORY PROFILE
==============================================================
A domain user has an existing Windows NT 4.0 roaming User Profile that was
not upgraded from Windows NT 3.5x, and the administrator is going to
mandate that the profile be read or logon will denied.
- What currently exists: A myuser folder containing the user's roaming
profile exists in \\myserver\myshare.
- Administrator action: Use User Manager to add the .man extension to the
User Profile path, thus changing the path to
\\myserver\myshare\myuser.man. Then, rename the existing folder that
contains the user's roaming profile from myuser to Myuser.man. Finally,
rename the Ntuser.dat file, which is located in the root of the user's
profile folder, to Ntuser.man.
- User action: None.
- For more information: See the section "Making a Roaming Profile
Mandatory in Windows NT 4.0."
CHANGING A ROAMING PROFILE TO A MANDATORY PROFILE
=================================================
A domain user has an existing Windows NT 4.0 roaming User Profile that was
upgraded from Windows NT 3.5x, and the administrator is going to mandate
that the profile be read or logon will denied.
- What currently exists: A Myuser.pds folder containing the user's roaming
profile exists in \\myserver\myshare.
- Administrator action: Use User Manager to change the extension of the
User Profile path to .man, changing the path to
\\myserver\myshare\myuser.man. Then rename the existing folder that
contains the user's roaming profile from Myuser.pds to Myuser.pdm.
Finally, rename the Ntuser.dat file, which is located in the root of the
user's profile folder, to Ntuser.man.
- User action: None.
- For more information: See the section "Making a Roaming Profile
Mandatory in Windows NT 4.0."
APPENDIX C - USAGE NOTES
========================
Important Information for Administrators
Regarding User Logons and User Logoffs
----------------------------------------
- Changes that you make to server-based profiles can be lost if you do not
modify the last modification date/time stamp. When a locally cached
version of a profile is compared with the server-based profile, only the
time/date stamp of the Ntuser.xxx file is compared. If the stamps are
the same, the local copy is used. If you have made modifications to
other folders within the profile, these changes can be lost. Utilities
are available to update the last modified date.
- If the Default User profile directory (including the Ntuser.xxx file) is
not available at log on, a new user who does not have a server-based
Default User Profile will be unable to log on. When troubleshooting
logon problems or if a user receives a message stating that the profile
could not be loaded, always check for the existence of the Default User
profile.
- If the locally cached copy of the User Profile is more current than the
server-based profile, and if it is not mandatory, the user will be
prompted to select which profile to use.
- If the user does not successfully receive a profile when he or she logs
on, the user should check to see if the profile path can be reached by
connecting to that resource with Explorer, File Manager, or Start\Run.
- Users who are members of both the Domain Users and Guests group or who
are members of just the Guests group will have their local profiles
deleted automatically at logoff.
Recent Updates to Profiles Since Retail Release
-----------------------------------------------
- In the original retail release of Windows NT Server 4.0, if the
administrator creates a mandatory profile that ends with .man and the
user is denied access to the profile, the user is still able to log on
locally, rather than being denied access. This problem was resolved in
Service Pack 3.
- Under certain conditions, sharing violations when accessing roaming or
mandatory profiles could occur. Before this problem was resolved, if
multiple users tried to log on at the exact same time, a sharing
violation could result on the files making up the User Profile because
Windows NT was attempting to get exclusive access to the profile. This
was resolved in Service Pack 2.
- Administrators creating shortcuts on one machine for use on a central
server have run into problems on user's workstations where a password
prompt is displayed asking for credentials to the machine that
originally created the shortcut. This is due to the default behavior of
Windows NT using the "absolute path" (the path to the original location
where the shortcut was created), to start an application even if the
application is available in the specified path of the shortcut
properties. In Service Pack 2, support was added to give the
administrator the ability to disable this behavior and use the path
specified in the shortcut properties. For more information, reference
Microsoft Knowledge Base article Q158682.
Recent Updates to Policies Since Retail Release
-----------------------------------------------
The following changes have been made to System Policies support since the
initial retail release of Windows NT 4.0.
- When a policy file was to be downloaded, if the validating domain
controller name was 13 characters or longer, the policy would not be
applied. This has been resolved in Service Pack 3.
- NoNetConnectDisconnect, NoTrayContextMenu, NoViewContextMenu,
NoFileMenu, and DisableTaskMgr were added in Service Pack 2. For more
information on these, see the section, "Registry Keys Modified by the
System Policy Editor Default Templates."
- In Service Pack 2 and later, the policy file is no longer cached. This
change was made to increase security. Instead of being cached, the
policy file is downloaded at each logon, written to a temporary file,
and applied.
- When the NoViewContextMenu policy was introduced, it did not support the
tree view on the left-hand side of Explorer. This was corrected in
Service Pack 3. If this option is turned on, context menus for both the
list view and the tree view are disabled.
- Manual mode policy path expansion support was added in Service Pack 3.
If you specify a policy path in the registry (rather than using
Automatic mode), Windows NT now supports paths in the form of
\\someserver\share\ntconfig.pol.
- If the administrator created a new policy file and turned on synchronous
logon scripts, saved it to disk, and reloaded the policy file, the
policy setting would be lost because the .adm file needed modification
in three different places. This was corrected in Service Pack 3.
- Changing the location of a user's Start menu caused duplicate Programs
items. If you used the System Policy Editor to change the Custom Start
Menu to point to a different directory (even an empty one), the user
would receive the normal Programs menu item and a Programs menu item
above it that pointed to the All Users programs directory. This has been
corrected in Service Pack 3.
- The Microsoft Office 97 Resource Kit contains .adm files that
administrators can use when configuring the Office environment for their
users. This is available now from Microsoft.
APPENDIX D - RELATED KNOWLEDGE BASE ARTICLES
============================================
The articles below can be referenced either on TechNet or by using the
Microsoft Knowledge Base on Microsoft's Web site.
Profiles
Q141714 How to Use %LOGONSERVER% to Distribute User Profiles
Q154120 Debugging User Profiles and System Policies in Windows NT 4.0
Q156568 How to Assign the Administrator Profile to Other Users
Q156697 Updating Permissions for User Profiles
Q158398 Automating Network Printer Setup
Q142682 How to Create and Copy Roaming User Profiles in Windows NT 4.0
Q146050 Modifying Ntuser.dat Hive So New Users Get Defined Settings
Q160546 No User Profiles Were Found
Q161070 Step-by-Step Roaming Profiles Configuration
Q157069 Can't Access this Folder Path Is Too Long Error
Q161809 How to Create Mandatory Profiles for Windows 95/98
Users in Windows NT Domain
Q165398 Profiles for Members of Guests Group are Deleted
Q164133 Logon Allowed When Access Denied to Mandatory User Profile
Q162790 "Auto Arrange" Activates Itself in Copied User Profiles
Q162717 Autodial Settings Lost When Using Roaming Profiles
Q159927 Cannot Delete Certain User Profiles
Q160840 Sharing Violation When Accessing User Profiles
Q146192 How Windows NT Chooses Between Roaming and Local Profiles
Q158899 Prompted for Password When Restoring Persistent Connections
Q158682 Shortcuts Created Under Windows NT 4.0 Resolve to UNC Paths
Q155587 No Administrative Tools or Common Folders Available
Q157621 Personal Groups Not Visible If %Systemroot% Is Read-Only
Q156695 Locating Windows NT 4.0 Profile Directories for Duplicate User
Accounts
Q138321 Err Msg at Logon: Unable To Log You On Because Your Profile...
Policies
Q151176 Policy Registry Entries (Default User)
Q154120 Debugging User Profiles and System Policies in Windows NT 4.0
Q156365 Hidden Shares Are no Longer Available After Using System Policy
Q156689 How to Change Print Job Priority in Windows NT 4.0
Q156699 Limitations of "Run Only Allowed Windows Application"
Q162774 Policy Editor Crashes When Using Large Custom ADM Files
Q162331 Internet Explorer May Not Run with System Policies
Q159936 Using the Windows NT 4.0 or Windows 95 System Policy Editor
Q160793 Additional Desktop Restrictions Available through Registry
Modification
Q143164 INF: How to Protect Windows NT Desktops in Public Areas
Q158398 Automating Network Printer Setup
Q156698 Disabling Access to Network Resources Using System Policies
Q156432 Windows NT 4.0 Policy Restriction Error at Logon
Q155956 Cannot Restore Default Setting for Shutdown Button
Q163215 System Policies May Not Work With Third-Party GINA DLLs
Additional query words: wpaper
Keywords: kbinfo KB185591
