Alright, I've been lurking around long enough. I don't feel like searching past page 2 on google, so here it goes. Current Setup: Slot 249 - base 56 d2x v10 r52 Slot 250 - base 57 d2x v10 r52 Slot 251 - base 58 d2x v10 r52 Some games like Newer Super Mario Bros (a mod of the wii game) have a 50% chance of succeeding and actually being able to play. I'm wondering how I could make it more reliable because it's for a friend's wii and I do not want them to mess anything to come anywhere close to bricking their wii (It's bad enough where I only have USB Loader GX in the homebrew channel). Here's how the problem starts and my solution that isn't that good: I open USB Loader GX with Game IOS set to default at 249. Black screen shows for 1 minute, no biggie I just restart and try slot 250. Slot 250 loads successfully, but the problem happens again after a session. I shut off the wii and if I wanted to try the game again, it would be black screen at slot 250, then I would restart it again and try slot 251. Slot 251 works but if I want to boot the game up again I have to use slot 249. Hopefully it isn't too wordy for you guys, hopefully this can be fixed. The situation with the wii is that I can only use it during the weekdays and at certain hours of the day, so any steps to troubleshooting will not be instant but over the course of a week. Apologies for any inconvenience. P.S. I did find out through Wii Backup Manager that the game runs under base 36, should I add a CIOS to slot 252 with that? **EDIT** realized this might be better under USB Loaders of forums, mods can feel free to move this post over.