its installed on my c/drive. i also have another mod installed, and i once had both mods installed, but i had to empty my harddrive. i can't remember how i did it though. as for the target line, the one i used for warlords to try to get it working is this. C:\Homeworld2\Bin\Release\Homeworld2.exe -mod PLANETPACK.Big,SWSOUND.Big,SWMUSIC.Big,GENHODS.Big,SHIPHODS.Big,CORE.Big -luatrace -hardwareCursor