SYMPTOMS
If you change printer settings and then log off, your profile may not be unloaded. When this problem occurs, the following error message is recorded in the Userenv log:
USERENV(c0.bc) 07:57:11:396 MyRegUnLoadKey: Hive unload for S-1-5-21-1202660629-1935655697-1957994488-1000 failed due to open registry key.
Windows will try unloading the registry hive once a second for the next 60 seconds (max).
USERENV(c0.bc) 07:58:12:443 MyRegUnLoadKey: Windows was not able to unload the registry hive.
USERENV(c0.bc) 07:58:12:463 MyRegUnLoadKey: Failed to unmount hive 5
USERENV(c0.bc) 07:58:12:483 MyRegUnloadKey: Mutex released. Returning 0
USERENV(c0.bc) 07:58:12:503 UnloadUserProfile: Didn't unload user profile err = 5
RESOLUTION
Service Pack Information
To resolve this problem, obtain the latest service pack for Microsoft Windows 2000. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
260910 How to Obtain the Latest Windows 2000 Service Pack
Hotfix Information
A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next Windows 2000 service pack that contains this hotfix.
To resolve this problem immediately, contact Microsoft Product Support Services to obtain the fix. For a complete list of Microsoft Product Support Services phone numbers and information about support costs, visit the following Microsoft Web site:
NOTE: In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The typical support costs will apply to additional support questions and issues that do not qualify for the specific update in question.
The English version of this fix has the file attributes (or later) that are listed in the following table. The dates and times for these files are listed in coordinated universal time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the
Time Zone tab in the Date and Time tool in Control Panel.
Date Time Version Size File name
--------------------------------------------------------
26-Aug-2002 18:02 5.0.2195.6030 250,640 Localspl.dll
26-Aug-2002 18:02 5.0.2195.6023 381,712 Printui.dll
26-Aug-2002 18:02 5.0.2195.6030 79,632 Spoolss.dll
26-Aug-2002 18:02 5.0.2195.6032 114,448 Winspool.drv
26-Aug-2002 18:02 5.0.2195.5996 54,544 Wlnotify.dll