I could have sworn I seen a post on how to fix this before but for the life of me I cannot find it. When I try to install wiiware wads from SD using Wad Manager 1.3 it gives me Error! (ret = -1) & Error! (ret = -106), does anybody know what is needed to fix this? I'm currently 4.0u, I used the *ULTIMATE* guide to update. EDIT: Never mind, wad install worked using Wad Manager 1.4, I guess sometimes it's just that simple.