Scan all extracted files with trusted antivirus software, such as Windows Defender or Malwarebytes , before opening them.
Verify the source of the file to ensure it is from a reputable, known source. MNFTS01WEB18.part08.rar
Extraction requires using utility software such as WinRAR or 7-Zip , ensuring all parts are named correctly and located together. Scan all extracted files with trusted antivirus software,