Simply put, I'm trying to ascertain how widespread this issue is. I've only seen a few people with it, and I've spent my free time the last several days troubleshooting the issue via Discord server with someone who Isn't having a problem, and I'm pretty much out of ideas. When I run SaveMii Mod via regular haxchi (not cbhc) without an HDD connected it runs fine. But when I run it via regular haxchi with an HDD connected I get a black screen after the initial splash screen that has the credits/brick warning. The Gamepad responds (at least the TV button) but nothing else does. I have to do a hard shutdown. I've tested a clean SD card with just the latest Mocha (dimok's) and SaveMii Mod from another person whose setup works. I'm using the latest haxchi, and have tested loading haxchi > hbc > SaveMii Mod as well as haxchi > hbc > mocha > hbc > SaveMii Mod. I've completely reformatted my SD card to remove redNAND (FAT32 with 64k clusters) as well. I've tested the SD card with h2testw, and ensured the lock switch is unlocked. My USB drive works fine, and its Y-cable has worked fine with several other drives and consoles. I've checked for Mac invisibles (._ files) on the SD card, and there are none. If anyone else is having this or a similar issue just getting SaveMii Mod to run under any circumstances, please take the poll and post if you think you have any relevant info that might help narrow down the cause of this issue. Hopefully we can gather enough info to figure out why this is happening and either find a workaround or help @GabyPCgeeK fix it somehow.