Assuming you have determined the file is safe (or you are analyzing it in a controlled environment), here is how to extract it.
Archives like these allow researchers to study development cycles and regional differences that would be impossible to track using only retail copies. platinum.7z
For analysts and curious users: keep a sandbox virtual machine ready. For everyone else—treat platinum.7z as an unopened letter from an unknown sender: interesting, but not without risk. Assuming you have determined the file is safe
Find the "platinum.7z" file on your computer. For everyone else—treat platinum
Platinum is the material of choice for analytical chemistry crucibles, electrodes (e.g., for conductivity measurement), and the international standard for resistance thermometry (the platinum resistance thermometer, PRT). The International Prototype Kilogram (retired 2019) was a platinum-iridium cylinder.
archive holds various internal technical data related to the Nintendo DSi console. Source Code Patches : Specifically, files like patch_from_MASTER_CPUJ00_to_FIELDTEST2.zip which show early "Field Test" builds of the game. Significance