As with any compressed file, please run a quick scan with your preferred antivirus before executing any contents.
If you see files named NGBPrev28.part1.rar , NGBPrev28.part2.rar , etc., make sure they are all in the same folder before you start extracting the first one. NGBPrev28 rar
If you get an error saying the "archive is corrupt," look for files with the same name ending in .par2 . Using a tool like SABnzbd or MultiPar can use these "parity" files to fix the RAR without re-downloading. As with any compressed file, please run a