DOCUMENT:Q197527 10-AUG-2001 [winnt] TITLE :How to Automate Chkdsk PRODUCT :Microsoft Windows NT PROD/VER:winnt:3.51,4.0 OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows NT Server versions 3.51, 4.0 - Microsoft Windows NT Workstation versions 3.51, 4.0 ------------------------------------------------------------------------------- SUMMARY ======= Chkdsk is a native Windows NT tool that can determine the extent of file and file system corruption. If Chkdsk is to run in write-mode to attempt to remedy corruption, in most cases, there will be locked files and it requires restarting to have exclusive access to the partition or partitions. This process can be automated and requires no user intervention. Usually, a user needs to press "y" to schedule Chkdsk to run in write-mode on the next restart; however, this process can be automated as follows: Create a batch file and then disseminate it to the preferred system or systems: @echo off echo y|chkdsk [target drive, i.e. D:] /f/r rem sleep 3600 rem c:\utils\shutdown.exe /l /r /y /t:6 The last two lines are optional. Sleep.exe and Shutdown.exe are from the Microsoft Windows NT Server 4.0 Resource Kit. "Sleep 3600" causes the system to wait for 60 minutes before proceeding to the next line in the batch file. Shutdown.exe is then called to shut down and restart the target system. If Shutdown.exe is not called, and the drive could not be locked for exclusive use, Chkdsk runs the next time you manually restart the target system. In those cases where you would like Chkdsk, or the above batch file, to be scheduled to run on specific days or times, AT Scheduler (command-line interface) or WinAT Scheduler (GUI-based interface that has added functionality) can be used. You can find WinAT in the Microsoft Windows NT Server 4.0 Resource Kit. MORE INFORMATION ================ For additional information about Shutdown.exe, please see the following article in the Microsoft Knowledge Base: Q158388 Useful Resource Kit Utilities for Domain Administrators Additional query words: chkdsk automate script nt 4.0 batchfile at task scheduler ====================================================================== Keywords : Technology : kbWinNTsearch kbWinNTWsearch kbWinNTW400 kbWinNTW400search kbWinNT351search kbWinNT400search kbWinNTW351search kbWinNTW351 kbWinNTSsearch kbWinNTS400search kbWinNTS400 kbWinNTS351 kbWinNTS351search Version : winnt:3.51,4.0 Issue type : kbinfo ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 2001.