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After i click "install" button massage "Problem Code: -7 : failed to open archive" pops up i tried redownloading files and redownloading them through Gog downloader and also launching setup as Admin. I tried using gog galaxy but it doesn't start. Screenshot attached
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Do parts 2 through 7 still have the file extention .bin?
Sometimes a browser will change them to .rar when you download them.