Disk Fragmentation Error

This rule checks the system event log for EventId 55. This error occurs when the Windows 2000 Disk Defragmenter tool cannot move a particular data element, the move is stopped, an error is logged in the system Event log, and Chkdsk.exe is scheduled. In this condition, the error is a false positive. There is no loss of data, and the integrity of the data is not affected.

Best Practices Recommendations

Review the following Microsoft Knowledge Base articles for more information about how to troubleshoot this error: