Final answer:
To analyze the file change table completely, files like the Master File Table (MFT), USN Journal, $LogFile, and $Extend/$UsnJrnl are needed, and tools like KAPE are used to automatically collect these files for forensic analysis.
Step-by-step explanation:
The question seems to be referring to the analysis of file changes within a system using a tool called KAPE (Kroll Artifact Parser and Extractor). When analyzing the file change table, which is typically part of file system forensics, essential files that may be needed include the Master File Table (MFT) in NTFS file systems, and log files that record changes to the file system, such as the USN Journal if available. Other relevant files might be $LogFile and $Extend/$UsnJrnl files, which can provide additional context to file system changes. It's important to note that these files are generally automatically collected by forensic tools like KAPE when configured to do so, simplifying the analysis process for the examiner.