: Download the final Games for Windows Live Setup directly from Microsoft or via Steam community guides.
: Run the installer. This should place xlive.dll in your system folders (typically System32 or SysWOW64 ). battlestations pacific xlive.dll
If you don't want to install outdated Microsoft software, you can use a "hook" DLL that tells the game GFWL is present when it isn't. Guide :: How To Fix Battlestations: Pacific Not Launching : Download the final Games for Windows Live