: You cannot open part2.rar by itself. Search for the accompanying part1.rar to successfully extract the contents using a tool like WinRAR or 7-Zip .
: The "7-1" suggests this is the seventh major version and first minor update of whatever "hotsauce" is. hotsauce-7-1.part2.rar
: In some niche communities, "Hot Sauce" has been used as a codename for specific software builds or media collections (such as early Apple technologies like the HotSauce MCF browser or specific music remix collections). How to Proceed : You cannot open part2