RAR is another archive/compression format like ZIP. Download UNRAR and use it to extract the files in the archive.
I generally prefer ZIP files because most versions of Windows have support for it built into the operating system, and the increased efficiency of RAR is outweighed by the near-universal support for ZIP.
I generally prefer ZIP files because most versions of Windows have support for it built into the operating system, and the increased efficiency of RAR is outweighed by the near-universal support for ZIP.
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