Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
This
research focuses on advancing the data recovery process for fragmented AVI
files on NTFS file systems using enhancements to Recuva, a popular recovery
tool. Audio Video Interleave (AVI) files often suffer from fragmentation due to
their large file size and frequent editing, making recovery challenging. The
study emphasizes improvements in three core areas: identifying fragmented file
segments, reconstructing incomplete or corrupted metadata, and recovering data
in scenarios where portions of the file have been overwritten. By integrating
these improvements, new algorithms were developed to analyze file patterns,
reconstruct lost metadata, and recover partially overwritten fragments.
Rigorous testing demonstrated a significant boost in recovery success rates
under diverse fragmentation and overwriting scenarios. These advancements are
expected to enhance data recovery solutions for both individual users and
organizations handling critical multimedia files.
Country : India
IRJIET, Volume 9, Special Issue of INSPIRE’25 April 2025 pp. 308-314