Hey GBAtemp. So the last time I opened any Wii hacking guide was quite a while ago. I noticed most of you are on FW 4.3 ... I have a bunch of questions: -I am on 4.1 with a modded Wii and I have the HBC, BootMii and Priiloader (or preloader, forgot the name) installed. -How can I check what IOS/CIOS I have installed unofficially? (unofficially like via applications in HBC or methods that require modded Wii's) -I googled this many, many times and checked many websites but never understood: What on earth really is a IOS/CIOS and what is the difference? Like, I just don't get it. Why do we install them? -Should I do an official Nintendo update to 4.3? (Noticing most of you have 4.3) If yes, what will that remove and what will I need to reinstall + how? -What's the best way to run pirated games? As long as I can remember, I've been using WBFS Manager on the PC + Neogamma R8b7 to load from USB, but now my USB hard disk is being used for my Xbox.. So I'll have to burn to DVD (I have the oldest Wii it's ok.) What's the best way to run burned DVD games? -Anything else you need to warn me about? Note: When answering my questions, you're gonna need to have long and clean answers. I am the biggest noob when it comes to Wii hacking. I don't even know what a dopmii is or any of that garbage lol So please and thanks Your help = appreciated, very much.