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Cannot Rename System
File in Windows Explorer
Microsoft Knowledge Base Article When you try
to rename a system file (such as Kernel32.dll
- in Windows Explorer by using the Rename command,
you receive the following error message: Cannot
rename Kernel32.dll: The specified file is being
used by Windows However, you can rename the
system file at the command prompt or shell by
typing the following line:command ren kernel32.dll
kernel32.old
Drive Mapping May
Time Out on a Windows 2000-Based Computer
Microsoft Knowledge Base Article: 297684 - When
you perform drive mapping from a Windows 2000-based
client computer to either a Microsoft Windows
NT or Windows 2000 network share, the drive
mapping may be disconnected after 15 minutes
of inactivity and Windows Explorer may display
a red "X" on the icon of the mapped drive.
However, if you attempt to access or browse
the mapped drive, it reconnects quickly.
Explorer.exe Still
Shows Files on a Mounted Volume After Being
Deleted
Microsoft Knowledge Base Article: 272061 - If
you are a member of the Administrators group,
you can use Disk Management or the Mountvol.exe
command, to connect, or mount a local drive
on any empty folder on a local NTFS volume.
File Security (Inherited)
Permissions May Be Removed When You Remotely
Edit the Permissions
Microsoft Knowledge Base Article: 304140 - When
a drive is mapped to a share point of a server
and you edit the remote NTFS file system permissions,
any existing inherited permissions are removed
and only explicit permissions remain.
File That Is Larger
Than Four Gigabytes Appears to Be Zero Bytes
in Windows Explorer Microsoft Knowledge
Base Article: 318484 - When you use Windows
Explorer to view the size of a file that is
larger than 4 gigabytes (GB), the file size
may appear to be zero.
File Version Information
May Be Incorrect in Windows 2000 Multilanguage
Version
Microsoft Knowledge Base Article: 263212 - After
you apply a hotfix or service pack to Windows
2000 Multilanguage version, the file version
that is displayed in Windows Explorer (when
you right-click a file in Windows Explorer and
then click Properties) may be incorrect.
Invalid File Handle
Error Messages When You Use Remote Files and
a Sharing Violation Occurs
Microsoft Knowledge Base Article: 284247
- When multiple users try to access the same
file and file open attributes are not set to
allow sharing, the file may be closed out from
under a thread that successfully opened the
file. When this occurs, the thread tries to
access the file with a file handle of 0xFFFF.
There error returned to the program is error
6, which maps to ERROR_INVALID_HANDLE
Slow Network Performance
Occurs If You Copy Files to a Windows 2000 Domain
Controller
Microsoft Knowledge Base Article: 321098 - If
you copy files from a Windows 2000-based or
a Microsoft Windows XP-based client computer
to a network share on a Windows 2000-based domain
controller, network performance is slower than
if you copy the same files to a Windows 2000-based
member server. You may notice this problem if
you copy many small files; however, you may
not notice this problem if you copy a few large
files. This problem only occurs if you either
use Microsoft Windows Explorer to copy the files
or if a Windows Explorer window is open and
connected to the target server. However, if
you use Xcopy.exe to copy the files and all
of the Windows Explorer windows are closed,
you do not experience this problem.
Slow Network Performance
Occurs When You Select a File on a Share That
Uses NTFS
Microsoft Knowledge Base Article: 265396 - When
you select a file on a network share that uses
an NTFS file system partition, extra Server
Message Block (SMB) packets are sent on the
wire. This behavior causes overall slow network
performance. The same issue occurs if you browse
the network, and you position the mouse cursor
over one of the files; however, this issue does
not occur if you use a Microsoft Windows NT
4.0-based client computer
Slow File Write from
Windows 2000 to Windows NT 4.0 Server
Microsoft Knowledge Base Article: 279282 - The
file-copy write process from a Windows 2000
Professional-based computer to a Windows NT
4.0 Server-based computer may take up to four
times longer than reading the same files from
Windows NT Server.
The DIR Command Displays
Wrong Information for the Date and Time of a
File
Microsoft Knowledge Base Article: 314048 - File
times on Windows 2000 are stored as a FILETIME
value. This is a 64-bit value that represents
the number of 100-nanosecond intervals since
January 1, 1601 (UTC). Windows 2000 also supports
time-zone adjustments. Time-zone adjustments
are accomplished by adding a time-zone offset
to the UTC time to compute local time. Time-zone
offsets range from -12 hours (International
Date Line West) to +13 hours (Nuku'alofa).
The "My Documents"
Folder Is Not Refreshed Correctly When It Is
Redirected to a NetWare Server
Microsoft Knowledge Base Article: 285897 -
If you have redirected the My Documents folder
to a NetWare server and you delete files from
the folder, the files do not disappear from
the folder until you refresh the view manually.
The Windows Explorer
Progress Bar May Be Misleading When You Move
or Copy Large Files
Microsoft Knowledge Base Article: 326429 - If
you move or copy a large file (five gigabytes
[GB] or larger) by using Windows Explorer, the
progress bar may give a misleading status. The
progress bar moves right until it reaches the
end and then jumps back to the beginning many
times. Also, the time remaining is random (from
a few minutes to millions of minutes). However,
the file is moved or copied successfully if
you do not cancel the operation.
You Cannot Set the
User Home Folder Path When You Receive an Error
Message After You Create the Folder
Microsoft Knowledge Base Article: 285547 - When
you assign a home folder to a user, the new
information is not set to the user account and
you may receive the following error message: The
home folder could not be created because: Access
is denied The information after the colon
(:) in the error message may vary, depending
on the cause of the problem
You May Not Be Able
to Copy Large Files on Computers That Are Running
Windows NT 4.0 or Windows 2000
Microsoft Knowledge Base Article: 259837 - When
you try to copy a large file, you may not be
able to and you may not receive an error message. |
