I'm based in the UK and have a softmodded American Wii Sysmenu 4.1U Preloader 0.3b BootMii as IOS cIOS 38 rev 17 Hermes 222/223 rev 4 IOS70-64-v6687[TB+ES_diV+NAND] USB Loader GX in conjuction with IOMEGA Select 500 gb Portable HDD My system works fine and for all the Wiiware noted below when installed to the system NAND as Channels. But I have problems when I move them to my 2Gb SD Card I can successfully move to and run the following titles from the SD card:- Excite Bike Lost Winds WotM However the following titles give me the dreaded "Failed to Launch" error. Onslaught Silver Star Chess World of Goo Tetris Party Bomberman Blast Swords and Soldiers All installed from WAD files using HBC & WAD Manager 1.5 I've done a fair amount of searching both here and on other forums and have been unable to find anything particularly relevant. Apart from using a NAND emulator (Triiforce or SNEEK) does anyone know if my problem is due to bad WADS or are these titles not suitable for SD launching. ? Any help would be greatly appreciated. P.S. I came across a reference to Wiiware compatibility for SD use but I lost the reference and can't seem to find it again.