just to let those of use that dont understand what this is for its just the update cus iv not been able to get on my bo3 wont let me update but just downloaded this and know im back online and even on tghe game all together like i said i could not update it only just seen this today and clocked on what it is so though id share my thoughts with use guys so credit to the man who posted it and yh its just for those of use that dont have the disc and cant manage an update peace #ManchesterModz yt