ISO's are prebuilt ERD boot discs.
If you want to make your own customized ERD discs, install MSDaRT on your PC, then install winsdk and be sure it installs windows debugging tools, you can de-select the other tools if you don't want them installed, but erd needs debugging tools to be complete.
once installed run the DaRT recovery image software found on the all programs list.
If you want a 64 bit erd disc it has to be made on a 64bit Windows OS, same for 32bit.

RELEASE NOTES
The long awaited dream match-up between the two titans of fighting is here! Street Fighter X Tekken is the ultimate tag team fighting game featuring one of the most expansive rosters of iconic fighters in fighting game history. The critically acclaimed Street Fighter IV game engine has been refined with new features including simultaneous 4-player fighting, a power-up Gem system, Pandora Mode, Cross Assault and more. Street Fighter and Tekken players alike will cross the line in this revolutionary battle!

The Caribbean, in the turbulent 17th Century. The mighty kingdoms of Spain, England, France and the Netherlands fight over the colonies. And there you are, a young sea captain whose only goal is to become the most powerful man in the New World. To achieve that goal, you may choose one of the two available campaigns: will you become an Adventurer or a Trader?

 


The Caribbean, in the turbulent 17th Century. The mighty kingdoms of Spain, England, France and the Netherlands fight over the colonies. And there you are, a young sea captain whose only goal is to become the most powerful man in the New World. To achieve that goal, you may choose one of the two available campaigns: will you become an Adventurer or a Trader?