DOCUMENT:Q158675 10-AUG-2001 [winnt] TITLE :How to Cancel CHKDSK After It Has Been Scheduled PRODUCT :Microsoft Windows NT PROD/VER:3.5 3.51 4.0 OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows NT Workstation versions 3.5, 3.51, 4.0 - Microsoft Windows NT Server versions 3.5, 3.51, 4.0 ------------------------------------------------------------------------------- SUMMARY ======= When you run the command CHKDSK /F /R from the command line, Windows NT asks if you want to schedule CHKDSK to run the next time the system is restarted. This article describes how, in the event you choose YES, you can subsequently prevent CHKDSK from running the next time you start the server. RESOLUTION ========== To stop the execution of CHKDSK /F /R, you must edit the registry using Registry Editor. WARNING: Using Registry Editor incorrectly can cause serious, system-wide problems that may require you to reinstall Windows NT to correct them. Microsoft cannot guarantee that any problems resulting from the use of Registry Editor can be solved. Use this tool at your own risk. To stop the execution of CHKDSK /F /R, take the following steps: 1. Run the Registry Editor(Regedt32.exe). 2. Under the HKEY_LOCAL_MACHINE subtree, go to the following subkey: \SYSTEM\CurrentControlSet\Control\Session Manager 3. Change the BootExecute entry from: autocheck autochk * /r\DosDevice\C: To: autocheck autochk * If you have scheduled CHKDSK for multiple volumes, there will be an autocheck entry for each volume. Delete the string from the BootExecute registry value for each volume you do not want checked. This procedure will reset the default string, and CHKDSK /F /R will not run on reset. Additional query words: CHKDSK /F /R AUTOCHECK ====================================================================== Keywords : Technology : kbWinNTsearch kbWinNTWsearch kbWinNTW400 kbWinNTW400search kbWinNT351search kbWinNT350search kbWinNT400search kbWinNTW350 kbWinNTW350search kbWinNTW351search kbWinNTW351 kbWinNTSsearch kbWinNTS400search kbWinNTS400 kbWinNTS351 kbWinNTS350 kbWinNTS351search kbWinNTS350search Version : 3.5 3.51 4.0 Issue type : kbhowto ============================================================================= 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.