User blog comment:Jimlaad43/Series 5 Download/@comment-3412412-20151130143854/@comment-9751413-20151130174358

Open the .rar files, select the folder and just drag it to the desktop or a chosen destination. The program (WinRAR eg) will then extract for you. This will take a long time though, but it's the only way. Once that is done and you've checked the files work, you can delete the .rar